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	<title>数学オリンピック - 質問解決D.B.（データベース）</title>
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	<link>https://kaiketsu-db.net</link>
	<description>「質問解決D.B.」は、算数・数学・英語・理科等の「そこが知りたい」を問題別・単元別に検索でき、あなたの質問を解決する「学習動画」をピンポイントで探す「動画検索総合サイト」です。(小学生・中学生・高校生の単元学習／中学受験・高校受験・大学受験に対応)</description>
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	<title>数学オリンピック - 質問解決D.B.（データベース）</title>
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		<title>こんなの解けるわけなくない！？算数オリンピックの難問！【中学受験算数】</title>
		<link>https://kaiketsu-db.net/all_unit_post/mrmryfsim_c/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=mrmryfsim_c</link>
		
		<dc:creator><![CDATA[一味9003]]></dc:creator>
		<pubDate>Tue, 01 Oct 2024 10:00:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=76697</guid>

					<description><![CDATA[<p>【▼▼▼公式ラインであなたに合った勉強法診断とお得な情報発信中！】 https://line.me/ti/p/%40100rxeqs 【ご指導依頼はコチラから▼▼▼】 https://katekyo-aspiration [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/mrmryfsim_c/">こんなの解けるわけなくない！？算数オリンピックの難問！【中学受験算数】</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[<p>【▼▼▼公式ラインであなたに合った勉強法診断とお得な情報発信中！】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbHc5SEJCLTVVMDV4dHBCQTNqbHlOekhQVW5zQXxBQ3Jtc0tuMHhyYVRvLVFramRvdFVhTVF1aDgxQTVHbFkyaGtRT1k2Tm94NDI4TnRHdDdWbGhCcko3dUNqdktQX1lvVDhhSTRKa0QzRGtsY0tsNGNNcTFDQ0JwNGtuSkVYUUZsbDFOcTczRUs5U0V5SXNfeVhGcw&amp;q=https%3A%2F%2Fline.me%2Fti%2Fp%2F%2540100rxeqs&amp;v=MrMRyFSiM_c" rel="noreferrer noopener" target="_blank">https://line.me/ti/p/%40100rxeqs</a> 【ご指導依頼はコチラから▼▼▼】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbjRsMUZ4aWREcld6eEpqSGpYaVp3QzNndjlqZ3xBQ3Jtc0trTHNBSTFvSnZXejhKNzhWaGNjOW9XaUpRcGlkS1huWENaOVdMRmxfTW9Sc0thaENtX2hmem0tLV9xNl93ZE0wQ2JreEZlZWNlcG1FLXFPdDhneFhfZFZuQ0xBdThGMUgtVHhpSkN0YVNkZWtJS05VRQ&amp;q=https%3A%2F%2Fkatekyo-aspiration.jp%2Fcontact%2F&amp;v=MrMRyFSiM_c" rel="noreferrer noopener" target="_blank">https://katekyo-aspiration.jp/contact/</a> ・倉敷市内在住の方はご自宅にお伺いして直接指導させていただきます。 ・それ以外の地域にお住いの方は、オンライン指導をさせていただきます（対象：小４～小６の中学受験をお考えの方、中１～中３の方） （オンライン指導のご依頼は東京方面のサピックスに通塾中の方が多いので、サピックスのテキストに完全対応可能となりました。） ★まずは【無料体験】をお申込みください⇒<a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa084SEFqSVdGRU1EZUYtenBGLXRHZlZEZmVJUXxBQ3Jtc0ttQ2tFc1I1REN4Mm1zNW1UREpuTnFaMEdTZnFGQkdqdy11cVZnc0lJcVdlSGxsMjJyNHBjQWVxNTBzRURtc0x5YU16OFJxU1hjeW9mbjlWVjJCLUlyQkt2djd6bkU5alFINGdDaEs0OHB4Ti1DOEVmOA&amp;q=https%3A%2F%2Fkatekyo-aspiration.jp%2Fcontact%2F&amp;v=MrMRyFSiM_c" rel="noreferrer noopener" target="_blank">https://katekyo-aspiration.jp/contact/</a> 【中学受験算数の再生リスト】はコチラ▼▼▼ <a href="https://www.youtube.com/playlist?list=PLoc6FhWPWgTo9J85jrezK6D5ILy6sABvi">&nbsp;&nbsp;&nbsp;•&nbsp;中学受験算数&nbsp;&nbsp;</a> 【前の動画と次の動画】 前の動画→すぐ解ける灘中学校のシンプル難問！○○に気づけば本当に楽勝！？　<a href="https://www.youtube.com/watch?v=7p_awOyia6c">&nbsp;&nbsp;&nbsp;•&nbsp;すぐ解ける灘中学校のシンプル難問！○○に気づけば本当に楽勝！？【中学受験算数】&nbsp;&nbsp;</a> 次の動画→１０月４日（金）１９時予定。工夫次第で小学生でも楽勝！さあ、○○に気づけるかな？　<a href="https://www.youtube.com/watch?v=8nKqya1wdhw">&nbsp;&nbsp;&nbsp;•&nbsp;工夫次第で小学生でも楽勝！さあ、○○に気づけるかな？【中学受験算数】&nbsp;&nbsp;</a> チャンネル登録はコチラ▼▼▼ <a href="https://www.youtube.com/channel/UCVxg1EE8Efu6M2WyYg6zYPA">&nbsp;&nbsp;&nbsp;/&nbsp;@katekyo-aspiration&nbsp;&nbsp;</a><a href="https://www.youtube.com/hashtag/%E5%85%AC%E5%BC%8F%E3%83%A9%E3%82%A4%E3%83%B3%E3%81%A7%E3%81%82%E3%81%AA%E3%81%9F%E3%81%AB%E5%90%88%E3%81%A3%E3%81%9F%E5%8B%89%E5%BC%B7%E6%B3%95%E8%A8%BA%E6%96%AD%E3%81%A8%E3%81%8A%E5%BE%97%E3%81%AA%E6%83%85%E5%A0%B1%E7%99%BA%E4%BF%A1%E4%B8%AD">＃公式ラインであなたに合った勉強法診断とお得な情報発信中</a>！</p>



<p><a href="https://www.youtube.com/@katekyo-aspiration"></a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/mrmryfsim_c/">こんなの解けるわけなくない！？算数オリンピックの難問！【中学受験算数】</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
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		<title>福田のおもしろ数学210〜2つ対称式の条件から和を求める</title>
		<link>https://kaiketsu-db.net/all_unit_post/v86gcpfb43w/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=v86gcpfb43w</link>
		
		<dc:creator><![CDATA[work]]></dc:creator>
		<pubDate>Tue, 30 Jul 2024 08:12:00 +0000</pubDate>
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					<description><![CDATA[<p>福田のおもしろ数学の第210回です。 今回は2つ対称式の条件から和を求めるの問題。 【チャンネル登録はこちらから】 &#160;&#160;&#160;/&#160;@tamoshop&#160;&#160; 【福田の数 [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/v86gcpfb43w/">福田のおもしろ数学210〜2つ対称式の条件から和を求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[<p>福田のおもしろ数学の第210回です。 今回は2つ対称式の条件から和を求めるの問題。 【チャンネル登録はこちらから】 <a href="https://www.youtube.com/channel/UCZtJwETNkOGeCJw7_cdJ7Yw">&nbsp;&nbsp;&nbsp;/&nbsp;@tamoshop&nbsp;&nbsp;</a> 【福田の数学WebPageはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbG9EajVqNlctSHlzeDJZSEc5VkxiUWtIM09lQXxBQ3Jtc0treTNOVXZUV0pOb2doTUE1OXFTSldtMFUyQXdiUlVrZlNOVHdWbE1tOHdESGQtMUNCVms3czR1UU9fT0JDbjNGWWVHa1RPcTBBOHZWZkxYVzJ1ejFPY1EyY1ZHWS0tZEtDNlNWdkdSVGt2YWllVm9JRQ&amp;q=http%3A%2F%2Fwww.tamoshop.com%2F&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">http://www.tamoshop.com</a> 公開中の動画の索引や、問題に対するコメント、福田のアプリ紹介、管理人の部屋では俳句と故郷焼津のエッセイも！ 【ツイッターはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnRxc0xNN2pkdXJKVER2aURoWU93czM4b1VBd3xBQ3Jtc0tuZlJIQ0I2bnJlNGg3WloxY3pERk05anFKZ1BRWE5TT0lkajNKQjdENGcwWjY1WU9VRGpERDN6Zk54ai1mb0ZkRDZYS2U1N0Z3RlEybVdUbHJlSnoxbUNpdWZSRVFuekdVOXJtUHYyY3dlX2habU9kaw&amp;q=https%3A%2F%2Ftwitter.com%2FfukudaTamoshop&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">&nbsp;&nbsp;/&nbsp;fukudatamoshop&nbsp;&nbsp;</a> 【福田の入試問題解説アプリ】 東京、京都、北海道、東北、筑波、千葉、一橋、東京工業、東京医科歯科、浜松医科、名古屋、大阪、神戸、九州 全１４大学の入試問題、解答（静止画）、解説（動画）を過去7年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone, iPad用(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa0NfbWNJMWl2MmJKVUZhNUpPNExzTTJRbnlLUXxBQ3Jtc0ttRlJRbFVWSnUtSjhQSXdpLWhsMktleHphR2w0NFlBM3NfR09UdmZYbkc4TW9YUUVlaC02QWhDR3VwQ2Z5MGh1enpXMHFHaExHbkR1Qm4tYUJOdGw2Q3FYbUZTSloyZ3NORndqNXJ6dDJIY0xRZUFVYw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E5%25A4%25A7%25E5%25AD%25A6%25E5%2585%25A5%25E8%25A9%25A6%25E5%2595%258F%25E9%25A1%258C%25E8%25A7%25A3%25E8%25AA%25AC-%25E6%2595%25B0%25E5%25AD%25A6%2Fid1448982608%3Fl%3Dja%26ls%3D1&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3ZVWFh6cnRYX19CLVEtSlF1UjFiSl9vZm85d3xBQ3Jtc0ttVUZaMVlueTkyMWNMY2lBSU4wWFpzaVNyeGE4NXVTa3hrdWJMQzhfemhtVWx6d1ZTWTNUOFV4RE9sanlSQnQ1MzVNYUQ2NFJXeUFpUThUSjUtdHRDSlM0VzNhWjk3dTlweTNJWUZmZG9SVHdLNjdWTQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushikaisetsuandroid&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【首都圏有名私立大学入試数学解説アプリ】 早稲田、慶應義塾、青山学院、上智、明治、立教、中央、東京慈恵会医科 全８大学の入試問題、解答（静止画）、解説（動画）を過去3年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbWg4WG5rN3Q1ZHUwNWtGVmpYOWNRcmp4REw0QXxBQ3Jtc0ttXzZwSU1nMEpVTDM0NXU2NnpsSzd6aHpIWmFEdFBUY3lvYmU2eUFOVTdYR0RRZk55UmkzbzZORG43c1RuUS0tVmRMdll0cVVJTzc5dzBCMzNhdFVxWU8zd24wcUItdTMyQ08xb2U2RW1Dd013UnFMbw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E9%25A6%2596%25E9%2583%25BD%25E5%259C%258F%25E6%259C%2589%25E5%2590%258D%25E7%25A7%2581%25E5%25A4%25A7%25E5%2585%25A5%25E8%25A9%25A6%25E6%2595%25B0%25E5%25AD%25A6%25E8%25A7%25A3%25E8%25AA%25AC%2Fid1496898059%3Fl%3Dja%26ls%3D1&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3pzVVN1Y0QxSzNrVk5TUHlacWtlTFdrelRtZ3xBQ3Jtc0ttcV9uVEhmb1ZNOTdHWDhkWUQ5ek1FQTlDa0doNUxJck5iUGI2WEhuMUNEVVMtaDdnV3dFcFBqbGZwZmdpa0ZXYTJ1WlBwX3c5QzRlWGtUY0JEdGtyVDlBUXdPcFgzNVFpak4tbGlsOUNod3lhLUNkQQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushisidai&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> その他の福田のアプリ 【gDraw】グラフ描画 gDraw for iPhone (250円) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa2l0allJM2k3eGdLZEo5SXdnUFAwLWtweW1ZZ3xBQ3Jtc0ttU2dIQVpIa19QQXZET2JZTWRtX1dxb0NubUwzQVRDeFJNMlZJN0hsM09zcVd1SDFTcThURVBXdkV4WlEwWE9QUEc0d25jVkVqM0JDdlhnN3JqVlM1TmxDYUMySVFKNHota0JXVy1ES0c0dW0zd201WQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid689603480&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id689603480</a> gDrawLite（機能制限版）無料 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3ppTV9GQjhkcmJDN2tna2VMNE52TVU4ZlJZUXxBQ3Jtc0tuWlFpRGtiM3BsWXZvVXpDX0l4MVhHWFdaX1lmcGUyb0JLTDA0MHRrMFItck4zNVFUZ1BOd1NjT1F5ZEtwV3hrZURnMDNBU0VuVHlGaTdpbmJlLW1Bd1FUekEtaUlneDFPejFBQWxmcHlMaFV3V3V0UQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fgdrawlite%2Fid792288727&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/gdrawlite/...</a> gDrawPro（iPad用) 無料(アプリ内課金あり) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbGtTWWdOSWMzcTNIQlRKNnhZNFZOUnVHNHJqd3xBQ3Jtc0trWHI1cFVac3hrZ0wzMG0weVg4VTBtc3JoaE54MkR3Si0yRTA4eTBhQ09ja0Q3d3Y4SEhDSGIyaUZYS2xCU3JSSmpQM2ZNZDZuWDZsdzk2YzRkOVk5OUlFTDFLWTNNSmRrNjB6NkdqMXBicUFVeG1QQQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid907360838&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id907360838</a> 【分数電卓】分数計算、帯分数を含んだ計算、分数で答を出す(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbGFpVlp1RnZtWDVCYllNVkIzMmkycVIxZ2MxUXxBQ3Jtc0treDNBRTdEV19ERnpjN1pxcl9aMjRjUDV4cEkzaDVURWN4aWFqMEg0a2FqVTVyN0pXclp3QWpKaEc1YXlHQTAwOFZUWlJwRk53SGV6c3QwNV9yajdxaDM4Wmlxdl9GMEJKSF9QeGpZYnRoSGtkR0hMNA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid998791093&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id998791093</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbi1iVzU5dXpvNXA0ZmVtRjRLQkZFRUhnb1BfUXxBQ3Jtc0tuWF9UVWVzTzBQaXptLThLLUZ1OW9DNzBjTllWQVZNMHN2ODJFSkYtaHhOV0FmNi1GTkdub0FPVEFfOWlrUXJfZmJNRm1wdkNBLXdiV3kxTkk4VFlpaVp0VG85STRRLXJzazVfNnpXMExqUEVkREVjYw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.fraccal&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【実数電卓】ルート計算、有理化も自由自在、答もルートのままで(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa2hCSG1ERTFLQmZab1BKdXZpVE8ta2VhWVUyZ3xBQ3Jtc0trRWpIQWt2cHJaZmdNdjJ4a1ppNm0zeEthLXdVVktUZEhkb3V0bGlmOEhNUEcyOGdEYVRKY21NeUlkdWFlYkMtYmt6QW40OVdKZS0wcFN3TW04R1B1VE5EWFlpT0VINU1qZlJkMUJPc1VXTU56enQwVQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fsquarerootcalculator%2Fid1260411892&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/squareroot...</a> 【関数計算電卓】有理関数の値計算、分数・ルールのままで結果が出せる(無料) iPone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbEpWMXJwSXkzNm1YRWIyQk91SGxaM0dFdDk1UXxBQ3Jtc0ttZWZDeC1wMGMwT1pLb1ZSZ211ZnNNaTM2aUhQSTR0MWtfOWJHWWsyR0lUeTAzd243WGI3YlU2MFJMdnVfRHFXLWxlM3dTMXNtVTFfRVNSZWxFbUY1OE16QmhfV0I3emRvUlp3cGhNLTJ6YzE4eWQwTQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ffunctioncalculator%2Fid1275985289&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/functionca...</a> 【トリプル電卓】３連電卓。３つの電卓を切り替えながら爆速計算(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3hFbzRFZFdfZl9zdU1Jc0txUjBNNEVCOHZBd3xBQ3Jtc0tuU01HZXNZbktWZFNRWUIwVkZzVFVsRklCSlE2VHRmNFozY2hUSElIMDAzazF5VVd3enRlRWh6ZzZYcnRvTko0VEVBVjd1d2FDSC1IT0JLYlRLZmVqTG55cHFJVWViNEZ1U0RSeExhZnlGdHBXODRKVQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ftriplecalculator%2Fid1141789970&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/triplecalc...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXhyZ1R0QTJNUzk3VDFwb0ZqLWZpQXVPcHRpd3xBQ3Jtc0ttRTVhcnptOWpvNmVEU2JnVnRGMGZKbTJfZVFYSm1uWjEzVzhCREl4ODlqMk4wS3RaSzNTVUcweDlTd05qYklYMkVEbjR2endtVnZBbG1hb1Nqc1QzQ0FZNVRtQmFTaEpYdFN0MnhaT2V6OUt4bXdSSQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.triplecal&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【聞いて喋って覚える九九】 音声認識で練習する九九アプリ。声を出して九九をマスター！(無料・アプリ内課金あり) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbHl1X2xnTlFHcXNRMWluVjR5dXF2R0ZJMEE1Z3xBQ3Jtc0tuZkkyeGg1eGs5cjBRYldOYTZHVHgxbmdVNDNncW5aUTFsb3kxYjdyalk1NU9IR1U3UFQwMjAyYjI4ZUNJejFGdWlxLTJnbHh2LUoyQTRmRmV5LTljYWMtZWlyaE9YU0Z0bER0QjkzRW1Da2hTTF9Ecw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E8%2581%259E%25E3%2581%2584%25E3%2581%25A6%25E5%2596%258B%25E3%2581%25A3%25E3%2581%25A6%25E8%25A6%259A%25E3%2581%2588%25E3%2582%258B%25E4%25B9%259D%25E4%25B9%259D%2Fid1420858670&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E8%81%9E%...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3FnNG9pdkRjbERwT29vMFM1N3dWY3h4RWF0Z3xBQ3Jtc0ttNFhBeVFMVzZRalJNT01ZeXJLOGdVVjhXb0M1SjRVSzBSOEdMUm9DRnRNekFMQ0p4VDU2bUZKVTY3SVhPUlc2WFRKLXFqOE5Va1NUMGdkVy02RkFmNG5Ja1lITXFubnp5QmZnX1UyMWl4LVJtblAyYw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.voice99android&amp;v=V86GcPFB43w" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/v86gcpfb43w/">福田のおもしろ数学210〜2つ対称式の条件から和を求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>ルートと階乗</title>
		<link>https://kaiketsu-db.net/all_unit_post/naermeqp51y/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=naermeqp51y</link>
		
		<dc:creator><![CDATA[work]]></dc:creator>
		<pubDate>Tue, 18 Jun 2024 16:54:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=60082</guid>

					<description><![CDATA[<p>「バカロレア教育」 51,772 回視聴 2024/06/19オンラインで数学の授業を受けられます。学校の補習から受験指導まで責任を持って指導します。個別&#38;集団授業（集団は高校生） 進学塾に通っていても成績が伸び [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/naermeqp51y/">ルートと階乗</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[「バカロレア教育」
<p>51,772 回視聴 2024/06/19オンラインで数学の授業を受けられます。学校の補習から受験指導まで責任を持って指導します。個別&amp;集団授業（集団は高校生） 進学塾に通っていても成績が伸びない方、志望校対策をしたい方、学校の成績を伸ばしたい方がオススメです。進学塾（早稲田アカデミー、Z会進学教室、Z会東大進学教室）や学校での指導経験（教員免許持ち）があります。気になる方はこちらをクリックしてください。無料体験、無料カウンセリングやってます。ご気軽にご連絡ください。 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXdGdGhLdHRxTVlKc25TZDJkNklxclpuQ2hCQXxBQ3Jtc0trWUxiNGgyZjVaaHNoZmNWLUhxSV9ac2FWc2UtSFBscXlZdDFhY2pQUlFfVUVrLUs3UzRsNWhPX3FDNHlzcHhjN0dpeXV6RDNwaVBTRDUzRTR6LUcxNV9LbndEeUVDUnZndko3SnBNSFVBQVN5cWNEbw&amp;q=https%3A%2F%2Fsites.google.com%2Fview%2Fkawabatateppei&amp;v=naErMeQp51Y" rel="noreferrer noopener" target="_blank">https://sites.google.com/view/kawabat...</a></p>



<p>文字起こし</p>



<p id="sub-header-text">文字起こしを使って説明する</p>



<p>文字起こしを表示</p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/naermeqp51y/">ルートと階乗</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>福田のおもしろ数学140〜不等式の証明とRavi変換</title>
		<link>https://kaiketsu-db.net/all_unit_post/ycwfsdswbuu/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=ycwfsdswbuu</link>
		
		<dc:creator><![CDATA[AT単元入力作業AT単元入力作業]]></dc:creator>
		<pubDate>Thu, 16 May 2024 05:00:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=68775</guid>

					<description><![CDATA[<p>「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」 福田のおもしろ数学の第140回です。 今回は不等式の証明とRavi変換の問題。 【チャンネル登録はこちらから】 &#160;&#160;&#038;n [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/ycwfsdswbuu/">福田のおもしろ数学140〜不等式の証明とRavi変換</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」
<p>福田のおもしろ数学の第140回です。 今回は不等式の証明とRavi変換の問題。 【チャンネル登録はこちらから】 <a href="https://www.youtube.com/channel/UCZtJwETNkOGeCJw7_cdJ7Yw">&nbsp;&nbsp;&nbsp;/&nbsp;@tamoshop&nbsp;&nbsp;</a> 【福田の数学WebPageはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3R1OHpxSGNlYmRBS0g5WlkxREo4QXVpMGJhUXxBQ3Jtc0tsQmMzLUdWWmQtVFBYNEFBdGtRaTZZZ0syLW92Q2JJQzNManZkUGVmT21SRzh3ZHhkRDFSVHE2UmdXWjNkMGxyd3A2bEpjU2NXLVEydFhHM2dJMHAweDhWa3hKOWF6U19rVURPd3YyR2ZtVTdxSjQydw&amp;q=http%3A%2F%2Fwww.tamoshop.com%2F&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">http://www.tamoshop.com</a> 公開中の動画の索引や、問題に対するコメント、福田のアプリ紹介、管理人の部屋では俳句と故郷焼津のエッセイも！ 【ツイッターはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqblZIT2RRd0R4NkUxVjMxR3g2Yy1reUMwZVVid3xBQ3Jtc0tuQzZiMGpBZGNLNjdJVXpMakFsRlY0UFhEMzRGa0Zlc0VlX1I3ekpMQkh1N2lQTEwzWFFQSXl2OEVjWVZ6YkdBVk5KTlRkX1RFa2gtakg5ellrZW51VGFjZjBBc291aVVqS1R1di1tZU5zMWxvWmF2RQ&amp;q=https%3A%2F%2Ftwitter.com%2FfukudaTamoshop&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">&nbsp;&nbsp;/&nbsp;fukudatamoshop&nbsp;&nbsp;</a> 【福田の入試問題解説アプリ】 東京、京都、北海道、東北、筑波、千葉、一橋、東京工業、東京医科歯科、浜松医科、名古屋、大阪、神戸、九州 全１４大学の入試問題、解答（静止画）、解説（動画）を過去7年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone, iPad用(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbWJMbjI0Ui10emhhbFp1Q25mRjFvTUdZNnJiQXxBQ3Jtc0ttU0VBMVZ5V2tLUWxfbWVTbDhfNmpsUTlPQUFRcFJQYkJzSnp3N2VjQXVMd251VjVtdTBaUnhpaEJvMEozamFja1Bzamp0QUVGR05JbjhQT2lmQzlYWXdkdURza0Y0ZTVWTlpNR2lFaHJYc19YZWFJUQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E5%25A4%25A7%25E5%25AD%25A6%25E5%2585%25A5%25E8%25A9%25A6%25E5%2595%258F%25E9%25A1%258C%25E8%25A7%25A3%25E8%25AA%25AC-%25E6%2595%25B0%25E5%25AD%25A6%2Fid1448982608%3Fl%3Dja%26ls%3D1&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbmhlQUYxd0REc2MzR1JHajI3TkdSZXZxQkU3d3xBQ3Jtc0ttVVlySTduNUZpQk5SeEwyWjFSOHk0eng1RXRkWENyeFlDT0lsSGFSUXktdHdDekxhS2Z4SlR6WjB5OEVMRlNacUZLb0Nydlp2Qjhkdy00TzE5SzVlOU90QVFObnRhZlR5ZVRobHRQSVpVcW9zWWFCSQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushikaisetsuandroid&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【首都圏有名私立大学入試数学解説アプリ】 早稲田、慶應義塾、青山学院、上智、明治、立教、中央、東京慈恵会医科 全８大学の入試問題、解答（静止画）、解説（動画）を過去3年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbS1XdHFzR1F1Y3EzWG5XZTV4Ti1FVm0ya2dtUXxBQ3Jtc0tsV0NQaHltNEFEY3BrOEVVTkJfWHJuSlZuNkR2VGwxTWdXeW53NU1aMm1tSkxPTE56XzlHSVp0WEc1YkNMVjFHTTFFTDd6d04wN01HN2J5ZWctRmNJZFJfeTE1aFB2S1J2SGFZWk9aRW05alJmN1llQQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E9%25A6%2596%25E9%2583%25BD%25E5%259C%258F%25E6%259C%2589%25E5%2590%258D%25E7%25A7%2581%25E5%25A4%25A7%25E5%2585%25A5%25E8%25A9%25A6%25E6%2595%25B0%25E5%25AD%25A6%25E8%25A7%25A3%25E8%25AA%25AC%2Fid1496898059%3Fl%3Dja%26ls%3D1&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnJYVjNqODlqaEF6RVJaX3dqelBsSTNLVFg2d3xBQ3Jtc0ttczc4MFJGRzlGbkFiTjRhVW9jWGJtQkFZbE90ZC1iUkhUSU5XRzNmTU9wc0pZZGU0aEFLYVVMdjNWVUFicmtoSWM5eXNvMGxyT1lFZjZVUHRjRHpNMk5WeW5sc25Xd2pKU2JZR25kNlZmdk9pdmN6TQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushisidai&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> その他の福田のアプリ 【gDraw】グラフ描画 gDraw for iPhone (250円) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3BWM0hqRkh6THh3MFBKYmwtbEVyZEdpUjF2QXxBQ3Jtc0ttUDFJazdxRzktSU1ld0cydnJkRGNqcElFcHJleGhIcHQwVkhROE1rWjN3ZjJUWnhEYkNxdndmNFZQOXFZdW5YanM5elpYaTJ5UlN6aHZzWFlTS3B2RnRqLXRjV3A1R3FTbXdieDdETXE0R0pLWDNqcw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid689603480&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id689603480</a> gDrawLite（機能制限版）無料 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXhiYlJrLW1DdFJPUzc1ZmNwR19mQjJIazcyQXxBQ3Jtc0ttX2xsYmcxdXBkc0pOejZxR3hXT2pzU25OVGhDY09PN2JIZ1pra2JJcTlzSzFWRTdKeUplSXBTQ2RnbG1mT25FYTg1WUdCdThLV3NTZlFRUFNBNDBoT3RKZUFxb3ZvV0I0TDhFYjRjVEs4WDAtMld5WQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fgdrawlite%2Fid792288727&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/gdrawlite/...</a> gDrawPro（iPad用) 無料(アプリ内課金あり) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbHBqZ0lEYzc2VzR0ZmJlQ2x1UEUzcnRjQ21Pd3xBQ3Jtc0tsbmRBd3F1c3JaX0FRSXRvd0xpcm92ZnNRMUhTS2d0cmxaREF0am9ZcnBGcHZ0dks1eUx4LU56aGUtZlJOQUxpX2dOUkFtV3hpRXBFTVZMRXBCM2RFYWoyWTJGUHFzTGIxdVFoc3I2M1ItdWhHVlNBRQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid907360838&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id907360838</a> 【分数電卓】分数計算、帯分数を含んだ計算、分数で答を出す(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbHJyWl9tYW5weTQta0hmX0FyVnA3OXRXM2V3Z3xBQ3Jtc0tubmkyX2RvZ0VmTHZyRC1PY1Y1OFNVaEFKeDVjV3BTS0NkOVZicm5iVmxSejJ0WTEtamh5RXd0Q1hHbFdaNERGWTlqMXdROVYxTC1fVF9YSDgxUk95Tk1BdUZZbDR1NExCOWFQY2djSUdoQjlydFl6SQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid998791093&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id998791093</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbi0zME9NdXdQQTljNUt3ekRJWnd6WHplc2J6QXxBQ3Jtc0tseERuX1lxcUFTWnl5Zm1NS1JfeFhRYm1UU0ZJd2M4UVozakRoYUpIRXVBTmRPeGJWeEZiOTVwczNVbVFqSHZzcGJJT2JMcHJ3bzdLaXl0bXJxWkphR0FzSFRTeVoyNW16U2h0VXZ3UjhMQWFIeXNsdw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.fraccal&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【実数電卓】ルート計算、有理化も自由自在、答もルートのままで(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbFE5V0NjX041dUVIOTRLNTRfb01wWGtRQmt3d3xBQ3Jtc0tuc0NTUG5vUXFKY3NQaExZS3FjWnluQS10VS1vTjZUU2k4ZkJCZTZtX0F4QlJlVk1QVmNDUXh0RFZvTW96UDdkbFVLT2hReDRMZTcxeGNZalNlQkoxMmVzQ1pzempwbG9vUWdnQWU1eHlEaUxqaHlmMA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fsquarerootcalculator%2Fid1260411892&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/squareroot...</a> 【関数計算電卓】有理関数の値計算、分数・ルールのままで結果が出せる(無料) iPone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXZDbkdJYUtFTy04UlNXNzc4TEF0UnZYU3JnQXxBQ3Jtc0tuWVBqWHA1UmpkYi02S3JHeHJEYTlmWVQ0M051b2pXTkd3WXJRbE5YMGxqUlYySkl1eldfa2VSTTdkTXA1N0xRaDZlZTlZYXNXaHBxMG5MY1pUVlN5TXhFSVMyd0NRQnJTakV1cXRIaVlmZC1QRURzRQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ffunctioncalculator%2Fid1275985289&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/functionca...</a> 【トリプル電卓】３連電卓。３つの電卓を切り替えながら爆速計算(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbTBlNDdBcmFKZ3BOdS1LQW5VRk5aZVFQVmF4UXxBQ3Jtc0tsLVFMNWVEOWEtVlZJcVNaUG0tNC1SV1dOT1kzZUZ4b2MwLTZTSzdHUXl0YndxUWlNbTAyWlM5T1cwc3VXOFIwLVVXV3hMdzhDaUV6YnRndjVXSVUydXVlS1JVa2tZMnlzYjAyTk9JQlRXVll4RmhhUQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ftriplecalculator%2Fid1141789970&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/triplecalc...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa2ttcnkxQUlHcEZKS1JCa3plU2JnMGo0em1yUXxBQ3Jtc0ttSGRKM3d1dXlSMEZjTExKOUY4c0FtZWt0T0laQnpsNGxHOFZoTmJHNXNRR3pkNUY0TEpSRjRVMk5DTEtxeUV3T01rYlBIbnNiMDA3dTZDb2tMUXQwVjljZTBtbnNINU05YWszcXVhbXRHb2p2cktERQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.triplecal&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【聞いて喋って覚える九九】 音声認識で練習する九九アプリ。声を出して九九をマスター！(無料・アプリ内課金あり) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbm5FZUstSlh2NUZoc0xxVXRtVzdRcWFVRVdHUXxBQ3Jtc0tsV2FmS1hoZWpOLWg5UkJzZjFTX245azdLMzJDRm9MdEhneHYtdU93MndGUjh6bDBNYTFkOTRQaHlSbFVuUzF0XzhFdTZSendFUnNsb2N6OGNJVDNRSUVxalhZVGpaMTRzMmFMaVFia25vZE14cThGRQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E8%2581%259E%25E3%2581%2584%25E3%2581%25A6%25E5%2596%258B%25E3%2581%25A3%25E3%2581%25A6%25E8%25A6%259A%25E3%2581%2588%25E3%2582%258B%25E4%25B9%259D%25E4%25B9%259D%2Fid1420858670&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E8%81%9E%...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbVUyQThDQjFDUm1kWGp5bElsY3NNLXZuZ0ZQQXxBQ3Jtc0trMmlUQXFKNnZTMjhSbWdEWVFIeElWME9wek5ZT21zOG5hQnd5ZDNnNERZbmdYOVZ6cHJMVC1qM1Q4Y0lNb08ybUR5UEZJMzNjX2JtV3M2UTBHQVFWcGRDWFJNWFQxYVBWeUlDTHRFMkRNNFMxc212WQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.voice99android&amp;v=YCwfsdSwbUU" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a></p>



<p><a href="https://www.youtube.com/@tamoshop"></a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/ycwfsdswbuu/">福田のおもしろ数学140〜不等式の証明とRavi変換</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>福田のおもしろ数学053〜数学オリンピックの幾何の問題〜線分の長さを求める</title>
		<link>https://kaiketsu-db.net/all_unit_post/vvcanqbgp50/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=vvcanqbgp50</link>
		
		<dc:creator><![CDATA[newtonton0716]]></dc:creator>
		<pubDate>Fri, 16 Feb 2024 05:00:32 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=13493</guid>

					<description><![CDATA[<p>「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」 福田のおもしろ数学の第53回です。 今回は数学オリンピックの幾何の問題〜線分の長さを求めるの問題。 【チャンネル登録はこちらから】 &#038;nbs [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/vvcanqbgp50/">福田のおもしろ数学053〜数学オリンピックの幾何の問題〜線分の長さを求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」
<p>福田のおもしろ数学の第53回です。 今回は数学オリンピックの幾何の問題〜線分の長さを求めるの問題。 【チャンネル登録はこちらから】 <a href="https://www.youtube.com/channel/UCZtJwETNkOGeCJw7_cdJ7Yw">&nbsp;&nbsp;&nbsp;/&nbsp;@tamoshop&nbsp;&nbsp;</a> 【福田の数学WebPageはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa0tnS2Z1RjR5a3RXVXhhQjgwSnVTS1hLd0pTd3xBQ3Jtc0trSzNDYzhTSTlzNDFGMUpheEk1Sy1NMkdkUmhfaHZvYzluODZwNVNjYkxsRjU0ZnNGV0IwQlBVcjNhdDZfbVJCVkV5QkhEdTVTbktPM29zUUZLZ0ZfWlNBYTdIM0JVMWxKZ09VSGVOTGNhM1JndmFiVQ&amp;q=http%3A%2F%2Fwww.tamoshop.com%2F&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">http://www.tamoshop.com</a> 公開中の動画の索引や、問題に対するコメント、福田のアプリ紹介、管理人の部屋では俳句と故郷焼津のエッセイも！ 【ツイッターはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqazZVUEZObHNQNkE3QVBucUlSaXFBbmtwNzB4QXxBQ3Jtc0ttem5tN0xFbTNET2xUTjJfY2hSYWtqaTJlWXFQWjViTmVma1BKZjJVb0xHcDlBaWhxR0F4RXdlVHFNRTItalZiUzVoTzNCZlZqMlZxdVdGOVRJZEM3TW9VN0xOY2JlaUxvc01KRnhFUGQyQWQwc21zMA&amp;q=https%3A%2F%2Ftwitter.com%2FfukudaTamoshop&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">&nbsp;&nbsp;/&nbsp;fukudatamoshop&nbsp;&nbsp;</a> 【福田の入試問題解説アプリ】 東京、京都、北海道、東北、筑波、千葉、一橋、東京工業、東京医科歯科、浜松医科、名古屋、大阪、神戸、九州 全１４大学の入試問題、解答（静止画）、解説（動画）を過去7年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone, iPad用(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbGV5LVBhSXNpcTdTRjNmTDd5c2huckRFa2hOQXxBQ3Jtc0tubVN3N3ByRU5EbkxyWFJSaDdLcVZiV2NMV2x4d0djRVhpNmhGNXZlZHhWRndldjNScnJKQm43eW5RcWQtdkhSQkNRYVMyYjFtdnhpR2xKRVA3N0QwRzJ5dURUZGE1R3d1cmNMSjhHMFVab0FCd0hrWQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E5%25A4%25A7%25E5%25AD%25A6%25E5%2585%25A5%25E8%25A9%25A6%25E5%2595%258F%25E9%25A1%258C%25E8%25A7%25A3%25E8%25AA%25AC-%25E6%2595%25B0%25E5%25AD%25A6%2Fid1448982608%3Fl%3Dja%26ls%3D1&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbWZiUnB0by00M2lsRDNLQXNjLUgtZW9kOGU3Z3xBQ3Jtc0trbGEtRkc1RVdMUHhwZ1hJQllFNm41RUhGVFRQeWtreEI2c3RaZEJCeTdBMm5vYm42MUg0NnNFVnJiRlhFUjFaQ3dVdXVzaVpXYzBFRWdOWUpNekZEdWpEUUhMV2tyN01BeHFsNzhzZDkzYlhHNjdDcw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushikaisetsuandroid&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【首都圏有名私立大学入試数学解説アプリ】 早稲田、慶應義塾、青山学院、上智、明治、立教、中央、東京慈恵会医科 全８大学の入試問題、解答（静止画）、解説（動画）を過去3年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXdsd0JpdHp2ZVFkMkZ3OGxQaHBHdUFZNmhVUXxBQ3Jtc0tubDRMTVY4UDlZa3VNTzFGeVlEdUMtOWNsazdXNm5JX3c1QXhpMEFHcTVDMHUtLTgxSk5HRE5EczJqei1HYjh6VkdjNVVzSGxOM0JHRk5vT2plYnVQTEhmajNSTUtfMThWdE1GMTlzNEpDR0ZHWkxTVQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E9%25A6%2596%25E9%2583%25BD%25E5%259C%258F%25E6%259C%2589%25E5%2590%258D%25E7%25A7%2581%25E5%25A4%25A7%25E5%2585%25A5%25E8%25A9%25A6%25E6%2595%25B0%25E5%25AD%25A6%25E8%25A7%25A3%25E8%25AA%25AC%2Fid1496898059%3Fl%3Dja%26ls%3D1&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbDVocmg2WjQ4QTlCc2RjdDlVcElvVTlhdmVPZ3xBQ3Jtc0tud1pCOUxLeHo4QUJjbThqUGs4Z2lpSTdhOEJpeDhZVThCMm9nb0ZFTUxfTkdVbHNIWXdNV19UOW1DVHpKS0VDUk9aeUpVN1o5bzM2azlOa0FJWUdDal9XOVpOTWZkRkIySEg2N2Y1LXNzd0xLd2Fiaw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushisidai&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> その他の福田のアプリ 【gDraw】グラフ描画 gDraw for iPhone (250円) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbGRjYXhaSkRhR29MU1lTbXZLYmpwbWFyLTNLZ3xBQ3Jtc0ttOEYwN3lYNkRCeU9Yc2UzMWdySG1ibzNYUTlyWWFHZ20xMzRZTVptaWJGNmM2T1dQV2VWYVVDUVlVRkpGWDVpZVFmRDFmWGNUdW9fUDlMM1FRMGk1Y3VCdGkwYTF0Z0gyZWNNb0ZqV0pnRnd3OHA1TQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid689603480&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id689603480</a> gDrawLite（機能制限版）無料 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXpXcGdoT1hTV2VrRW52Y1FzWldIWDAyRkljd3xBQ3Jtc0ttRHIwVExIZHBqaUdxd3hySFJ0VXhRby10T1BXOG1DcnFyNGhzRmFmcjI0ZmRBdjZ4MHhONXdpdUNLMEpHVFEzNEt5NUxDY1Z0eHhmRjJKWEE4SXJaWS00LTVHSGl1dFRDbWNJMnVVWk5iQ291SnpiYw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fgdrawlite%2Fid792288727&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/gdrawlite/...</a> gDrawPro（iPad用) 無料(アプリ内課金あり) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXJZeVRkOWY1UEl2LXJkT2h4cklHN2hzTDl6Z3xBQ3Jtc0tsUHJGMVJ2MUp0eGEtelJWcUpnZGYySkRpeUV5aF9fRGNPT0tYQlJ4ZkJwTFJnaF9mblNKYlAySDlFbHFlSlNjSnNTRDh3YU45MHVWMDFrTHM0clROTFZaWkdSbEFXVWJ4amx0RlM4THRsQnhFWmZlOA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid907360838&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id907360838</a> 【分数電卓】分数計算、帯分数を含んだ計算、分数で答を出す(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbk9EczVzeVNxTFduOG0tQldUYW9od0NyYnljQXxBQ3Jtc0trNThkZlYwYU9vQm1SRzlNTktvcVNlWV9PT0FFQ1JDVXBTcnU5NXJBaDVqdUtaam05eWI4OW94SEdLa3pGSE5ERC1SVkl0NmRGNkgwTmgtSEpidG5jYVVXZkdtNms3SU1wbXhaY2hiRHpkbVVHUmlzYw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid998791093&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id998791093</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbGZ1QlBJZnlXbW9zd1pnUXF3eTlRdGJ4RVRtQXxBQ3Jtc0tuVTRoOFVwNFhiNXdKNFFtYm9kU05abWk2Ri0tWXJBVFdMWWxjMFAxZDQ2dmxuUExJaGVQLWFkTHpFUE1rY2Q5N2dsSFhxc1lvQUctYmZOb1VXZEVjWno5cWVkVFRMME12MWtFV215Z3h4aTNOME5Rdw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.fraccal&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【実数電卓】ルート計算、有理化も自由自在、答もルートのままで(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbU5oS2JDMW9kbW4yb1V0dEloTHZ6MUROV00xZ3xBQ3Jtc0trbjBYaldLdE5BZFcxR2RrS3gya2Fyd3JKMF9iNlZiT2xsQXNrTWh3ZmxCVU1TZUZmM1RWVHEzMkVhZWNtTXdoMkNVR0EwQTEzT3JxWkxjcGxjckJJUHhZZkVwTjZsaEpiaXFDcWhHSTVLY1c4OTgwaw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fsquarerootcalculator%2Fid1260411892&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/squareroot...</a> 【関数計算電卓】有理関数の値計算、分数・ルールのままで結果が出せる(無料) iPone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqblhDWUFfdDc2aVpuUm9kNHJ1NjlRc3VsZTBrUXxBQ3Jtc0ttVFlFQWRrYmpWM0U5TWpFd0Y0TmctamJQU1UxR3NNWEsxem9oSm1NaFA4Sll2XzFrcEJlbFJBN0hNTjd4alozcmhVMHRBOEIySTg0VkZVdWJMY05ISUtMWlBFSGcxUm55QVVoM3p3VnhqbmdRa1N1aw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ffunctioncalculator%2Fid1275985289&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/functionca...</a> 【トリプル電卓】３連電卓。３つの電卓を切り替えながら爆速計算(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbTJleEx3aTE1Si1GZHl6TTJFalpxa3d5UmVId3xBQ3Jtc0ttYjNSNi12QzRsMmk5Z2NNVDB2SGZrRUJSc0lsZFlnQVZXY3VvWndGWGdBSldlT1dfTVdpWlFrSWcxaWY1bW8zQS1uc2w0eWVIaDFrVXNiS0hYcXJsMFNkeTd5NUZ1SVhiOTVaby1Kc1ZKbEt1Q01Taw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ftriplecalculator%2Fid1141789970&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/triplecalc...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbFQ5MHdWMFJrMTFsU2RlZFRNOFVmSkxwdk5fZ3xBQ3Jtc0trUThSLW1XR2ltc1pPdE1PRVhKRVJ6Z0ZSNVRURGZSaXVFRkkyUUQxdUdhaldvVG1KV1U2c0hNT2NRZjFqSmN6dlJselJ1UVZMeE9UNGdNcWpNTm5zeVdUQ0VQWFVRYjBidWl2cEU2WG5pbHpTZFlnNA&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.triplecal&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【聞いて喋って覚える九九】 音声認識で練習する九九アプリ。声を出して九九をマスター！(無料・アプリ内課金あり) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbi1jamx0d3JsbjdCV1QxWk5reElCNElCZGVCQXxBQ3Jtc0tsUmh1YWx6ZFBuV0lGNE1lamNLRGVGS0VkblBiTmdtRUlycnRQVk5ad0NkTncwQzhSVjNNUUxPSkNRV0hyb0lTWndyVlZhUHQxc2NnclRfWXl3aFBsbG9maGo5cmVlUW9BcTlwXzYzaE5yN25kUFJJdw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E8%2581%259E%25E3%2581%2584%25E3%2581%25A6%25E5%2596%258B%25E3%2581%25A3%25E3%2581%25A6%25E8%25A6%259A%25E3%2581%2588%25E3%2582%258B%25E4%25B9%259D%25E4%25B9%259D%2Fid1420858670&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E8%81%9E%...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbEZ5RWFwejNuVjhoSlFpZlVuamNGQmdkeTRMQXxBQ3Jtc0tsZnlBbkhYaGNTQ1dBYXFqVmxjdU5TTnBsZmU0NVY1ejBta3ZzbVVBSlFKNXN5eU9weEdFS1NxeXI5dHVfQTBOQ2tMNmtVTHVwOF9Ya0ZCQlh3VTBjWGRsTmFkUDU3SHR0VXpFYXBIYVRQbTVGaGlnWQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.voice99android&amp;v=VvcAnQBgp50" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/vvcanqbgp50/">福田のおもしろ数学053〜数学オリンピックの幾何の問題〜線分の長さを求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>福田のおもしろ数学050〜数学オリンピックの問題〜2変数関数の最小</title>
		<link>https://kaiketsu-db.net/all_unit_post/kdxuewsp9m4/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=kdxuewsp9m4</link>
		
		<dc:creator><![CDATA[newtonton0716]]></dc:creator>
		<pubDate>Tue, 13 Feb 2024 05:00:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=13551</guid>

					<description><![CDATA[<p>「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」 福田のおもしろ数学の第50回です。 今回は数学オリンピックの問題〜2変数関数の最小の問題。 【チャンネル登録はこちらから】 &#160;&#038;n [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/kdxuewsp9m4/">福田のおもしろ数学050〜数学オリンピックの問題〜2変数関数の最小</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」
<p>福田のおもしろ数学の第50回です。 今回は数学オリンピックの問題〜2変数関数の最小の問題。 【チャンネル登録はこちらから】 <a href="https://www.youtube.com/channel/UCZtJwETNkOGeCJw7_cdJ7Yw">&nbsp;&nbsp;&nbsp;/&nbsp;@tamoshop&nbsp;&nbsp;</a> 【福田の数学WebPageはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbUZnc3UwSC1WbnZzcnR4VGZaN3RSUmhIOWlOd3xBQ3Jtc0trQmhKZWxIdWRNbl9CUFNiTnYtR3hZX1p4TEh6ZnEzM3cybEtFMFozT2Ztci0wNUhXWVJvcy1TMG5mNE9USHBXa1lQX2tqZFR2YzYtVkRCd0NycEhhc2RWb2tPbWFTMlZuanhOQVNHaXpTSUpBWFo5Zw&amp;q=http%3A%2F%2Fwww.tamoshop.com%2F&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">http://www.tamoshop.com</a> 公開中の動画の索引や、問題に対するコメント、福田のアプリ紹介、管理人の部屋では俳句と故郷焼津のエッセイも！ 【ツイッターはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa185R3FfQWtpVzl6NmpvbVBSQXdULTcwLXFDUXxBQ3Jtc0trNXZUSExPRjZyazZUaXJ5LXNwWWZtZG9wSnNLdm1SMl96SDJnbS0tWjZzaUtDMkMteXpwb2xsU1FaYUVfdHVQc2cwRXZqTDR4d21ST2FRN1RKcW5nSVRpMFQyVkFZOEFjVksta184WkIySmpZWFJDaw&amp;q=https%3A%2F%2Ftwitter.com%2FfukudaTamoshop&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">&nbsp;&nbsp;/&nbsp;fukudatamoshop&nbsp;&nbsp;</a> 【福田の入試問題解説アプリ】 東京、京都、北海道、東北、筑波、千葉、一橋、東京工業、東京医科歯科、浜松医科、名古屋、大阪、神戸、九州 全１４大学の入試問題、解答（静止画）、解説（動画）を過去7年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone, iPad用(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbE5weEtlQ0Y3UERmRkhNV0RabTJJcXQ4cEE5QXxBQ3Jtc0trSmpXbXRNRmE0bWdfb3RxX0lGa3FvQ0xVRlBQX2VlV3ppci02NG5Ma19tbmdKaHRrZ0s1UTJWUXpOY2JJQkdwcGtBWDlBOVlwLVZQRFdYTnREX25YUklEYktLdXUxeWpZci1PdTZkaVA3QzZpRjAxMA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E5%25A4%25A7%25E5%25AD%25A6%25E5%2585%25A5%25E8%25A9%25A6%25E5%2595%258F%25E9%25A1%258C%25E8%25A7%25A3%25E8%25AA%25AC-%25E6%2595%25B0%25E5%25AD%25A6%2Fid1448982608%3Fl%3Dja%26ls%3D1&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa2RXdUVFTHZBY1ljRGdablUxQVFRa3RfN2daQXxBQ3Jtc0ttdmhSUk4wV0RWc1VlLXFuNFpCZVJxLTQwbXFkYS04bG9BZ3lneUtsM1JrNVQzeUhmckw0S2d0eUgzRmJxTV9MNXAweXJjZ1k0bXhjbUM5NTFNREhEZlJGUWltblpiV3FZYkxqUWlQMWl1UTVTMGZKaw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushikaisetsuandroid&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【首都圏有名私立大学入試数学解説アプリ】 早稲田、慶應義塾、青山学院、上智、明治、立教、中央、東京慈恵会医科 全８大学の入試問題、解答（静止画）、解説（動画）を過去3年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbVRwSDhLLXhWVUZCWkpqcnhnclBJOXlabjljUXxBQ3Jtc0tuQ2xSbVZaT21vM3VyQXYyVnlHQVdtajkxc0cyS0RwRFRiWlhLRGtQZUpUcnhfMHlQMFJGOWtNWWlnRFh1cGZ5Ti1UV3lUemV3cnFib2JyZ2oyakwxTHZQaWVjVXhrVEU4eVNQSjhuWVBkQ2Rvb2Iydw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E9%25A6%2596%25E9%2583%25BD%25E5%259C%258F%25E6%259C%2589%25E5%2590%258D%25E7%25A7%2581%25E5%25A4%25A7%25E5%2585%25A5%25E8%25A9%25A6%25E6%2595%25B0%25E5%25AD%25A6%25E8%25A7%25A3%25E8%25AA%25AC%2Fid1496898059%3Fl%3Dja%26ls%3D1&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbW1NY0tiRGhtLVhvYWhDZENjLUMtLUFTNHVjd3xBQ3Jtc0tudWlfMG4xdWlJT2pudjhzVUNIbjR1VEs2bk91N0w1QjdUQkhqX2NNY3UtcGRKcnM0NjB5c0pENTBFbTc5RDg5M1JJaVhzc1VQSXZ6dS1ETkk2bkNaZm5mcDduS0dJemxQcmY0elpnSHNjZUFRRlNDaw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushisidai&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> その他の福田のアプリ 【gDraw】グラフ描画 gDraw for iPhone (250円) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa0Y3S3NRd1ZvcmRTUlctN1hXUFlZVWFjbXRqd3xBQ3Jtc0ttVzFvUTEzSEg1Qnh2SzQ1dU5WaXFLcWNYbG5NMDh1amhUY1RjTFU2T24xbFJXeS0yVVFnZWRWWDF3UVZEMDdBMEhUM24xOGpIakF6elVzbkxrd0xrMTZLQ1QyN1NjVk9pMmg4cTNuWEN2YzFqTkJSWQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid689603480&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id689603480</a> gDrawLite（機能制限版）無料 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnJYUzMtaHQ3dGVBakk0cS1Fb0hBeS1nTmQxQXxBQ3Jtc0tuLU1jZlp4MUh5WDRkeEt5WEN5YU5yd3B4OWgxMFBzZy1qOWVwQkZ3VTllN25xOXZTNTdDbWI4U3E0ekMyTzNHUjFfN1o3QnNYSUVNV0pLblEzZnRLTlExVGloUUM4cmtFNkNpQ3hSSFZMRS1qcElhTQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fgdrawlite%2Fid792288727&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/gdrawlite/...</a> gDrawPro（iPad用) 無料(アプリ内課金あり) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqblNoMVRhbUtXWEhnTWNnSFhYRTFONUJ2NVZxZ3xBQ3Jtc0trdXNPY0VIZnMzeXZLX2VRandpS1FYUkM4MEc0SW5icUdGRHRXcGoxRGh0UUNac241WHJHVkhIQXRYVFdodHNRMU5HMkF3VDJKV0VRSzhmOU5NbW5Scm1RNlN5WjhwRUI3N1RlZW1fMGlPdE9nUFAycw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid907360838&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id907360838</a> 【分数電卓】分数計算、帯分数を含んだ計算、分数で答を出す(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbm0zNVg3TDRBX2VUWC0xUFVDV3EyUThVTDZvQXxBQ3Jtc0ttOXpsN2k4M0owNXd6OVlNdDlyZGVheXBtRkxVQ3EzMWpoamdLQVVyanZRT0hLbzZnbkZXdnFFRDVMaTVLYU1QajUwbXprUGV4RWVFbkdiVFR2c01vTHJMSWprekx4eDJRV00tWldQNHlSZlc2ZklVcw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid998791093&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id998791093</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa2w2N1lwVmVvdmFtakt6d0E2dTdEWmZnTkVyZ3xBQ3Jtc0trNDZfT0hOcHV1c29GVjlBR2l2Um1EQ2hPb1k0V21YX28yeDBBclpFQWdiRXJ5LTM3LVdBTGZPczBlTllYV1JENmY1ZFN1aktYZUNtaDktUFA1NEpjZVZ1T1NST2VGTUsxejhmTjBQM2huMGg0ZDItYw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.fraccal&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【実数電卓】ルート計算、有理化も自由自在、答もルートのままで(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3V3XzQtS0liaXJsVWR6OFBlWUVwbnFwcVpLd3xBQ3Jtc0ttOV9TUFEza0lSRkVqR21DR1U2XzAzbGtrX2F4VkZ3VFNJUG50b1pTM1gxWUJuQ2g3cmlNSFZSSDJNTXowMTBwZ1RuX3pUWkVYVzBueEZTRnVKSy1PWmlFSVRPcVdCZVdnc0JJZjNqdk5MNG12WFpvRQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fsquarerootcalculator%2Fid1260411892&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/squareroot...</a> 【関数計算電卓】有理関数の値計算、分数・ルールのままで結果が出せる(無料) iPone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbTNTdmU0T2FublFCNUNrbFdUYmZhSW95ZXJiZ3xBQ3Jtc0tuQ3c2TDFFWDNDTDdOT0dBQmpsdmpKLU1BcXVNcXE3NWdxdnFjRkJIWHBqOU9SV3diQXBObDl6TzBRakJpN2JxMEY0QnBpbGZwU0ZKTkc1cmUyeEFpQzByWmhSemhVbk1XZ2ZuUURvaE1FZEdYUzE4Zw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ffunctioncalculator%2Fid1275985289&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/functionca...</a> 【トリプル電卓】３連電卓。３つの電卓を切り替えながら爆速計算(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3RZUEZ0aFljZHdyUGxMMi1pN1E3ME1qSmdVUXxBQ3Jtc0tsR0RxaXVqV1B4QkNSakJhNjZ2cENXM3Q2dy1qdDExMFcxVFZHM0I5MzhHcHNSc2NaZ1ZaeHJObVN1VDMxSElhaHZyUDBnRFhSSzlZRUI5d1JnWU0zSkV3b0c0OGJ0ZkIyLTE2aFA4X3NjRDVqZlJqMA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ftriplecalculator%2Fid1141789970&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/triplecalc...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbEhDTENaSEl0dFRxdnZ0Mm44WUxVTU5oZy1Hd3xBQ3Jtc0tsYXFyRERKUXNtTHZiZWVENldUUWxweU1mc3ZMYUVtZUhwM01aWWRvQ2VEY2ZNd0lqcXZXczNLSzdmUjZzd3dsOUJVMXJXazBqczR5c3RlTW8xMDlqOVBnN1lJQkh5cnhhWURCQmpKZm9lZHA4Z0VETQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.triplecal&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【聞いて喋って覚える九九】 音声認識で練習する九九アプリ。声を出して九九をマスター！(無料・アプリ内課金あり) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa1FnZ3RTUTRZN2p1TzhOTUZrdDM5NVh5M1Zkd3xBQ3Jtc0tuRWlfOFdhZTZfdy03a2JqRUdBYldiRzZlZlpodkVUWDM1UGJsQ2tRVkljMUZvalVncDY4alZNYnU2N3FkSTFFa1ZnUFdTUEZZYzZfVjNBWW90ZXQ2d0p6TWp4OWZGZDdwTjdYUE9rTWJZUzdwTlRXbw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E8%2581%259E%25E3%2581%2584%25E3%2581%25A6%25E5%2596%258B%25E3%2581%25A3%25E3%2581%25A6%25E8%25A6%259A%25E3%2581%2588%25E3%2582%258B%25E4%25B9%259D%25E4%25B9%259D%2Fid1420858670&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E8%81%9E%...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqazliVkh1bEFhRzZsaTNxb3daZUY5MVNpT1hod3xBQ3Jtc0tuZjkteF9ZTjlQMjRibEYyQ0JNM2JBZVhaNFlHUXZGcjZDTWZhYXRwN1VCVXVOSnUzWU03WWRXOVJGdllHbFpTQWVwRVZKc2JXaUViajFHMWZVS3RtZkU1Sm9RbGpCWXdyM1d0SFZNYzlhcW5JZ2Zzbw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.voice99android&amp;v=kdxUewsP9m4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/kdxuewsp9m4/">福田のおもしろ数学050〜数学オリンピックの問題〜2変数関数の最小</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>福田のおもしろ数学035〜2001年数学オリンピックの名作〜13で割った余りを求める</title>
		<link>https://kaiketsu-db.net/all_unit_post/b4qg1u-nryy/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=b4qg1u-nryy</link>
		
		<dc:creator><![CDATA[newtonton0716]]></dc:creator>
		<pubDate>Mon, 29 Jan 2024 05:00:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=11882</guid>

					<description><![CDATA[<p>「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」 福田のおもしろ数学の第35回です。 今回は2001年数学オリンピックの名作〜13で割った余りを求めるの問題。 【チャンネル登録はこちらから】 [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/b4qg1u-nryy/">福田のおもしろ数学035〜2001年数学オリンピックの名作〜13で割った余りを求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」
<p>福田のおもしろ数学の第35回です。 今回は2001年数学オリンピックの名作〜13で割った余りを求めるの問題。 【チャンネル登録はこちらから】 <a href="https://www.youtube.com/channel/UCZtJwETNkOGeCJw7_cdJ7Yw">https://www.youtube.com/channel/UCZtJ...</a> 【福田の数学WebPageはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnhBcUFaSzlFY1otZ2h1UFdNSlNUcVNEdmxVQXxBQ3Jtc0ttaENseFpVNEFzeXM4Tm1TUWRtU0VlaXBibmY1NnpQZFBLcXBYVkRZOHctWlVKVHV4UFZrWGRWVXQtNVBWTW9jV1J0VFhGaWYxOUxwaDV5Q09ENDlzdkFjTGdrNm1CajBwaEhESEpHUF8zMjhlajBLVQ&amp;q=http%3A%2F%2Fwww.tamoshop.com%2F&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">http://www.tamoshop.com</a> 公開中の動画の索引や、問題に対するコメント、福田のアプリ紹介、管理人の部屋では俳句と故郷焼津のエッセイも！ 【ツイッターはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbjIxNW1EVWJLOVk4Zlg5Sk4yV05fU2lhNk9KQXxBQ3Jtc0ttaU9jSUJXNzZHNGxFbGlqSDZWSjZjM2JyTmhUTG5tRDh4U3ZleFdwbENhcldoRjdZdmZyRzdPXy0tdmk0UUFENGREWlNReVFUSDFHdFlYSDhzSHZIZVBpR3MwRXZWd1NJN2VVdFBFeHh3XzQ3cnNhMA&amp;q=https%3A%2F%2Ftwitter.com%2FfukudaTamoshop&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://twitter.com/fukudaTamoshop</a> 【福田の入試問題解説アプリ】 東京、京都、北海道、東北、筑波、千葉、一橋、東京工業、東京医科歯科、浜松医科、名古屋、大阪、神戸、九州 全１４大学の入試問題、解答（静止画）、解説（動画）を過去7年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone, iPad用(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa29ocGlTMFJqRkpJUC1Bd2ZkUU5USlVhY0dVd3xBQ3Jtc0trOXAyM25JSkQ5bkhVQ1ozQTdUVmQxVU1iVkJUTlczTDlDTGRackREOEhtZXdpMGtfNExtMWxtQzdkOGRxLWY1RVJucDg2RXl6aGVaVEdvNVpIZ19wTGgycW83RTBhUHpHWDlwZzZQTDBSR3pvM242bw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E5%25A4%25A7%25E5%25AD%25A6%25E5%2585%25A5%25E8%25A9%25A6%25E5%2595%258F%25E9%25A1%258C%25E8%25A7%25A3%25E8%25AA%25AC-%25E6%2595%25B0%25E5%25AD%25A6%2Fid1448982608%3Fl%3Dja%26ls%3D1&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXJSaUlNZllhN2F4UmRMRmpaSXdwd29xZUttZ3xBQ3Jtc0ttLW5FcV8wcGZKZjBxYzU0eC0zcm9lcE1BTHNoZ2w2S1k1bDJ6ZXJkakhSV0k5RFc2ZHJxZW1JaUdxS1VSb052bVo1eDQtcEhPeE5CYXdfeG00X3BTaVc2SW85X1cyQTMxOEtJNk1rLThWQTJZQTVVdw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushikaisetsuandroid&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://play.google.com/store/apps/de...</a> 【首都圏有名私立大学入試数学解説アプリ】 早稲田、慶應義塾、青山学院、上智、明治、立教、中央、東京慈恵会医科 全８大学の入試問題、解答（静止画）、解説（動画）を過去3年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbVQyUEJnV2Nha0FEcGlrb1RlZUlMQjJLUU9SQXxBQ3Jtc0tuMExkVUw1STd3dTMtQ0FZQ2x6M1FGQ0tManpMQk9NLWJUNjQzMVBTNmtEUnhVZnkzWlJ4ejNwZl9DVXRfYUctRVJqWUNTWHNBbTlJcEswakx3YzMwaTZDcC1JX3djTWdXU2RnWFViRDJLdlp6VTdIbw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E9%25A6%2596%25E9%2583%25BD%25E5%259C%258F%25E6%259C%2589%25E5%2590%258D%25E7%25A7%2581%25E5%25A4%25A7%25E5%2585%25A5%25E8%25A9%25A6%25E6%2595%25B0%25E5%25AD%25A6%25E8%25A7%25A3%25E8%25AA%25AC%2Fid1496898059%3Fl%3Dja%26ls%3D1&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbVRWM0RJQUczYlQyM3VSSXN6c2RNSExDYjh4Z3xBQ3Jtc0tsRi1SaTBiUGdDTjF6SER4bld2N19IcDRKdWZHdXpiWHVtR053UG1oR2xLWV91bUpSaDI2NzRCQ1Fia1oxV2dRN0JNeXRjalp6c2o1QjVDT3FNdnN0aEVMREJ2ekpGSWlOMFVma0hISjVEQUhTZDVqMA&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushisidai&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://play.google.com/store/apps/de...</a> その他の福田のアプリ 【gDraw】グラフ描画 gDraw for iPhone (250円) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa2FrUE5ES28zcHROMTFwenZheWxCWFJNMk5MUXxBQ3Jtc0ttc0V0TEZlU2h4dGpDbTFieHRGQ3BkTDA3T1REWDBuUFBBZ3U5SjBrMEF1SWtXTXpQRVF0YjhMZ25HRkIyd2ZZUGU2ajNOR3NJZTZlQS1qVVNjU2U0SldDdDZpaXZNRXp4djFPZk0zOFlQOTRDb3ppYw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid689603480&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/id689603480</a> gDrawLite（機能制限版）無料 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbDVTdE04eU5CZndpN0szU0RUVzlmd0M3Y1l3d3xBQ3Jtc0trQUJ6RjFxXzhxNk5DTGdPMlNLYXZRWm1xRmt1eGh1dnhOeWtiSFh3aHhOQTlCaVh0ejNSeThXN0xiSTZyTGNBVEItemEyRHlLdGNMeWlzcTFNeVUzREhPbkFudFRoYWl1US1XUHB2b0tGNi1nbmdCSQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fgdrawlite%2Fid792288727&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/gdrawlite/...</a> gDrawPro（iPad用) 無料(アプリ内課金あり) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa2JzWExWWnpmcEpybGxSbUJLSDBPcG15VU9Ld3xBQ3Jtc0ttZ09CQndPa0xESzBwUGtNMjJRMGhjU2trckNGTl9lNTBDcXFlc2V5SEVZYTB0U3l3Y0ZNTmdVdFJQSW1DMkg1N2hrTktQMUNJUmtRTXQ3Yi1PQV9vWnJhZEdGWkFYYlV5a3NDZ2NxYnRCTFlBRmlZRQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid907360838&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/id907360838</a> 【分数電卓】分数計算、帯分数を含んだ計算、分数で答を出す(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbEd5VHNOR3l1VVRJTDhaNTFSeUxBd01YdmIyQXxBQ3Jtc0tsc1BuLVBVeHVxMVNkSUprTFltYV9zUTFpdTN2TmY1YWZkb3lkUzNVZ241UDRMZjNuUWNBVzlnYkxWcXE2cjFyNDBDYWVRMHp1LXlRU2h5VVdoWXowbFQxR0x5aUROOEZEQUNjZGlGY3R6Ny1yVE9GVQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid998791093&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/id998791093</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa0g1c0J6UzlELWVxdkY2bXd1NWZ4Y1hxYm1tUXxBQ3Jtc0ttaTVCTTJGYTVMQUpnNVdkd29YUWVabjlBSUh4T0ZuTFRhVFIzYUI4RTNvM0dwM1J4VGMtanNzTkhzUU1tMXNWQmkxTlRpUVl6Mm5yNjRHb0x5eVJkNk9aRXN6N3M4QllHbU14eGlITF9QUlZxcTVjSQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.fraccal&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://play.google.com/store/apps/de...</a> 【実数電卓】ルート計算、有理化も自由自在、答もルートのままで(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3pZeFZzX1Q4QW9JV0VUYWwyX2N2T1lCSGRZQXxBQ3Jtc0tuRVhrVnd4WktTMnBhYTVlRUdaNFdQUlBJeWl2aGJROGRvbmlHRFpNNTBEXzdXT0tuM0pLWkF6eW5aOXhselFzQngxN09NMUVUTjBpbkJ1ekdqXzZYOEQzczM3NlcydVJROXYxVnBqTHhTVWhMSnlYSQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fsquarerootcalculator%2Fid1260411892&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/squareroot...</a> 【関数計算電卓】有理関数の値計算、分数・ルールのままで結果が出せる(無料) iPone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbjdhN2xxVElndlZoOXJXXzUwcU9RVnJMT3RUUXxBQ3Jtc0trMWFtQWQwMzJpamVzZ3dTNUNaQ1lxV09kYjBXRHc0cEFFS1lwTG5uUV9HWlFmUXdzY2gzcTVWY0ZtZXRQdWs1ZFZiQlJrOFZUcVhNLUxsUFZoRl9XZ1hwUDJBMHBnSURmZnlKRDlVZE9fbTVUdFRQUQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ffunctioncalculator%2Fid1275985289&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/functionca...</a> 【トリプル電卓】３連電卓。３つの電卓を切り替えながら爆速計算(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbllFZ0JBTWdDdmlQWFhfcm1RYk04ZzFvbWYyZ3xBQ3Jtc0trREM4STVZMU02bUNQSUNuSDVUd09vZWNpU09KSVZwMUlZeTREbU1wczhKWk9DUWlOckxGTzNmNDdxcnhHZXVfaUh4VHdRYjZKU2NTVTVBY1ZJSWx2TXRKel83ZzhoNFl2MDI1SVZpUmZndG1vTWIxQQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ftriplecalculator%2Fid1141789970&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/triplecalc...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbGRaZUZHTm1wOUJQNkJDRFpJamhiVGhfbU91QXxBQ3Jtc0tseGtybzNBRjkzRV8tU2g2UkVMLVRFaG5KdmFfUWFVTENmU2w0NGUwYlZRbjFqY0ExZGZFX0RFcFA2NlZwZE5zRnhPVlZHa3NkUFlkaG9VYktibjNKUWdfYlU2cUJwR2JBOG9ycE1kamNBZ2xSbzh2UQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.triplecal&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://play.google.com/store/apps/de...</a> 【聞いて喋って覚える九九】 音声認識で練習する九九アプリ。声を出して九九をマスター！(無料・アプリ内課金あり) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqblZfZ3REZklWS3V3a0RmQ203VmhaQ3FYcFI1UXxBQ3Jtc0tuTnBGbEkxX2p5ZjZpbm5YOFV3X3ZGLUJ0S1dwLVYxQzZPb2REOUR3c25IUHRtMFV0WHRjSm9WdHUzRVFNa1dmMFFKLXlKN1ZZcVJSV3Y4TXV3bEVIak5xWUJnd3o3QUZiRXgxMlJPbjAxeDdTNkVFVQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E8%2581%259E%25E3%2581%2584%25E3%2581%25A6%25E5%2596%258B%25E3%2581%25A3%25E3%2581%25A6%25E8%25A6%259A%25E3%2581%2588%25E3%2582%258B%25E4%25B9%259D%25E4%25B9%259D%2Fid1420858670&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://apps.apple.com/app/%E8%81%9E%...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbmd2T01qOUZ3SDdVVjNQd3dial9JcTdiY1RSUXxBQ3Jtc0trU1huMUJYRjFQbUJjMVpoU2NqYmJEa2VPWnRieThhMzAwWHJQVndsbFJScDgyMDVzVHNGbFFzWmNvSkNxR1plVUQxWWUxa1NtSWxHdGxWMG5HeFlMQ1JzVjUtSmlTOHRKMWxGNzdjeDdGVC0wd002TQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.voice99android&amp;v=B4QG1U-NryY" target="_blank" rel="noreferrer noopener">https://play.google.com/store/apps/de...</a><a href="https://www.youtube.com/@tamoshop"></a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/b4qg1u-nryy/">福田のおもしろ数学035〜2001年数学オリンピックの名作〜13で割った余りを求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
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		<item>
		<title>福田のおもしろ数学019〜ジュニア数学オリンピック本選問題〜直角三角形の斜辺の長さを求める</title>
		<link>https://kaiketsu-db.net/all_unit_post/1kpitljwaks/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=1kpitljwaks</link>
		
		<dc:creator><![CDATA[newtonton0716]]></dc:creator>
		<pubDate>Mon, 15 Jan 2024 05:00:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=14347</guid>

					<description><![CDATA[<p>「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」 福田のおもしろ数学の第19回です。 今回は直角三角形の斜辺の長さを求める問題。 【チャンネル登録はこちらから】 &#160;&#160;&#038;n [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/1kpitljwaks/">福田のおもしろ数学019〜ジュニア数学オリンピック本選問題〜直角三角形の斜辺の長さを求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」
<p>福田のおもしろ数学の第19回です。 今回は直角三角形の斜辺の長さを求める問題。 【チャンネル登録はこちらから】 <a href="https://www.youtube.com/channel/UCZtJwETNkOGeCJw7_cdJ7Yw">&nbsp;&nbsp;&nbsp;/&nbsp;@tamoshop&nbsp;&nbsp;</a> 【福田の数学WebPageはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbUdfV0xiYTlQTXRaY2ZNM1NDSkdfdERERWZEd3xBQ3Jtc0tuZ2d6eG03d3ZLaVh5cEtuVFFHMVJNU2VDUjZBQ2tMVmxPZ2R6M1BsOWgwVDdlb3BRck1aSXR2ZkpEbFNTUlhYb21JcUgxUHdBRnlTZDliemhveFFzRlMyck1TeTItQUtwZy1kbFRzRktBbHJ5eDJxUQ&amp;q=http%3A%2F%2Fwww.tamoshop.com%2F&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">http://www.tamoshop.com</a> 公開中の動画の索引や、問題に対するコメント、福田のアプリ紹介、管理人の部屋では俳句と故郷焼津のエッセイも！ 【ツイッターはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa0Rfd3U4VFU0N2VSWGE2bHFTQWdJNjZqSHZmd3xBQ3Jtc0tra2x5Wm5qSmY1TWkzOVFrd3NFQWd2WV9fWEFqdFFwM1hZTWFFSDc2Tm0wakJ4STFVcTRCWVdjMUVMNHhCbG9KandrYkJreU9OdTNvQWRiTXdDQlR0X3NTaS0yMGlwRWJGUFlieHZsN2lyUW1KSDdCdw&amp;q=https%3A%2F%2Ftwitter.com%2FfukudaTamoshop&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">&nbsp;&nbsp;/&nbsp;fukudatamoshop&nbsp;&nbsp;</a> 【福田の入試問題解説アプリ】 東京、京都、北海道、東北、筑波、千葉、一橋、東京工業、東京医科歯科、浜松医科、名古屋、大阪、神戸、九州 全１４大学の入試問題、解答（静止画）、解説（動画）を過去7年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone, iPad用(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbUwxQld4VzlUZWY3RDREWjZmeDhhRzdTODV1d3xBQ3Jtc0trMnUyNC1CYzlKMGVaYmFMektpTmZ4NkljRDkyR0xPZWVaczNjcU9IUnJlemNfT3FVbFZ6TUtkNkVzZmdtZ2J4LWpjUnhFTlZqQzRDSlFjcExpZllpMjVlNHBrM2RUM2hkZjFZUk9pS2lEOFlSNDdwMA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E5%25A4%25A7%25E5%25AD%25A6%25E5%2585%25A5%25E8%25A9%25A6%25E5%2595%258F%25E9%25A1%258C%25E8%25A7%25A3%25E8%25AA%25AC-%25E6%2595%25B0%25E5%25AD%25A6%2Fid1448982608%3Fl%3Dja%26ls%3D1&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbVFwNGpHRkFGZ0d4OWpRWElUelF2Qk1KNm1EQXxBQ3Jtc0tuZFV5dWxza2std3FIV29hM3JhUTI4TUx1WDJ1ZHhZSEJrbFZqUGtSdkxFdVFpSzJfMlVSZldOWGpLcUpoZGViQXlKZG1SZ3ZueXpnb3JTQXI1WGQ2b0pWX1FVaUtoQUNFQUJ3Skd2RnFVZklkbldwYw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushikaisetsuandroid&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【首都圏有名私立大学入試数学解説アプリ】 早稲田、慶應義塾、青山学院、上智、明治、立教、中央、東京慈恵会医科 全８大学の入試問題、解答（静止画）、解説（動画）を過去3年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbVpGUHNrcWtJX2R2VUtIVGstN2pYLXByRjZVZ3xBQ3Jtc0tsLW5GX1k4RllIRmJSeGM1OGhfRzN3cFFIYVdXZGVnankwbTFrSFFXR1gtMmh1UXdtTlhYNS1PaXV5dUxXd0VUcWZPdlN2cjVTMmhUQVRNNWQtYVFqWW10OS14a3NBbHkzcHd6RGx2T01qQUptc0UxZw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E9%25A6%2596%25E9%2583%25BD%25E5%259C%258F%25E6%259C%2589%25E5%2590%258D%25E7%25A7%2581%25E5%25A4%25A7%25E5%2585%25A5%25E8%25A9%25A6%25E6%2595%25B0%25E5%25AD%25A6%25E8%25A7%25A3%25E8%25AA%25AC%2Fid1496898059%3Fl%3Dja%26ls%3D1&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbjZiTGFCaUx0dDdNb3cxZklqTVZaLUNqYnFlZ3xBQ3Jtc0tsMWhlR1VZT0htSElVWllscVBmZXVBQ2Q1Qnd4MjZrbFMxTHBiWDdDeVhJMkFZSU93LUxDM3ROTkZMdFlPQVhacTlqTTNiWXU1QjVZT2x1RU5Bd2lyVWxFTWJXQWt3RGlWS09nb01JZ3RJbVZ4bVF5WQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushisidai&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> その他の福田のアプリ 【gDraw】グラフ描画 gDraw for iPhone (250円) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbFBwRWd3NDFpTHZ0NXRXSFFib3E2V2lJemN6UXxBQ3Jtc0trR0dNdHIwZDBROU9jZTcyQ3B6MmJJRllPMDhWOXY4Z3UyMlBvYVFkSXVXWTBOZ1lHbFl0RlpReEJha19KdTN4Nzd6V3c2UXpaOFNtVDRIYkxvRTZPN0lJYUtQenNvRXduSDdqZVNfNUhCRTJfMFlhNA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid689603480&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id689603480</a> gDrawLite（機能制限版）無料 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa01qTTlNajlJWlBDSTh1QXlzRHU1LTNUTFZuQXxBQ3Jtc0tuLWtZRlZmQjFjSVp1cWJFUmRwR1hmaWY1VFB4MEx5MjRBeXBPVUJyY2h0a0JjWmZtZ0VwTUNONW5kcGVMOWpqRVRKazB6VDRnMXh1dXdVOXZscHpDd0JIc1pxRndhMURjczljNy1POFljVVUzX2FzMA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fgdrawlite%2Fid792288727&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/gdrawlite/...</a> gDrawPro（iPad用) 無料(アプリ内課金あり) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqblVNS0J5VXBWM29CS0M0LW9nd2VobW51VFB4d3xBQ3Jtc0tuTkFqcy1TM3RFYV9DT3ZYZmE0S0tzUmZYTlJNWUpKZkM4UGRRLUE2OExaOWtGeDI0Z3lGTUM1WWpheUhKZUltYk1keWtONjRkdjV2UXIxby1CWGZNYTRNOXptVXBvaXNfLUl0cGlLbVZuTUZUZW05VQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid907360838&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id907360838</a> 【分数電卓】分数計算、帯分数を含んだ計算、分数で答を出す(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa285SlRyeXExbXB2Q1oxWEhONDNSOGtZOGJDd3xBQ3Jtc0trenZkeVJySDgtN0pFdEUxbl9OcTNKSW9wLVI0eUpaVVQzd1BOWTMxWl9wNGhhWExQYkhucEh0Vi0zVUdldUQ4YndhRmpsN0tTY2VXdGdaanVNQ1Y4MjFLUmZOWTluU3Q2SE4tM0N1RVY3QllidzZNUQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid998791093&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id998791093</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbkpCYTZXWTJYOEpIbWt2T2hBRHAzS2VBTXpMd3xBQ3Jtc0tuazZXNGhZamttZWd1Y21DOWcyZGJnWVhaMHdTQzJXLXNqbGQwbG9DeGtfYUZvN0daOHNUQWpzeGg0VExzY2RaSTV3cVpiQWU5SFk2YlFidzV4cTNZc0YyS1BoMmJmaEZuUXB3RUF6bkxVT0JObnVDOA&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.fraccal&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【実数電卓】ルート計算、有理化も自由自在、答もルートのままで(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa1NrR0xEU3dlUW9uOHVrZzJ0b1pFRlhLckJ1d3xBQ3Jtc0tsczlWTDlabGxaWEFVc3BfVHN5cTZfM0pLdmhiQWctWWg0b0lQLW55cHRTeTcyeFNZRldQQ05fQmxLOFcxWmJEOGlxbzVhcWFEc09oUHVvVkVDNnF6Vl83N3dfdmpHUmx0QUVCbW9qSGVDQXlDeV9Rcw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fsquarerootcalculator%2Fid1260411892&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/squareroot...</a> 【関数計算電卓】有理関数の値計算、分数・ルールのままで結果が出せる(無料) iPone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbW9jbVJZS2ZpRmpZS2dfS3gzSDFVajQ3QlRad3xBQ3Jtc0trN3p1N25EeDRlRzN3ZndsN2kyV2k2WTA2Ny1JbzhpelBOcWFqUG9pNFprQkRqV181YVhad2ZBbVlBb0JHWl9hVlpvcms3aE0yNUFwc2xXZTdENl9ERkNKbGQtRGQteTRwMUtoM2NQUDZDcnNDcktGTQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ffunctioncalculator%2Fid1275985289&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/functionca...</a> 【トリプル電卓】３連電卓。３つの電卓を切り替えながら爆速計算(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqblZ3WjQwUXZzdTJueER2bVlhOXBEQmpmalV1QXxBQ3Jtc0trbFhCampTcW1xRjYxT1ZkZFRpcGQ0RFVla3BhbWRMdkVtbzB3b3NGa1Fab3djMnV3aVBIdFk4NTVOSENtU3RHMndxTWhiZDFscWNnNVM1eWw5VTFOTjk1LTBpdzItZ2xTdlZOLXNhalg2RDRzZ1I3QQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ftriplecalculator%2Fid1141789970&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/triplecalc...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbmF0N25fNkU4dmJBaEdZdXVwSmpLOVQ4aU1JZ3xBQ3Jtc0tsU2tMWUpyRXdEMEc2VWlOZVRNUnNzQm1BSGlSVW5HU01YejkySHVrVGJLNTQxdkFIbS1CYzcxUFRBTWNDUTNhcHk1amlidndVcGd1cHlveUtLVVlEQlNJY1pjZ3VrcmxTd1NYUFpwN0UtVm1xNE9RVQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.triplecal&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【聞いて喋って覚える九九】 音声認識で練習する九九アプリ。声を出して九九をマスター！(無料・アプリ内課金あり) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbmJ1dmlmazRkWTFLNmZmNVdqcHBGMVVpX05GQXxBQ3Jtc0tuTW5EX2prZ1M4MDA3djBHdDJsYnBHYXZGaHZsclNoeG0tX1NBbHdHWDZkOVc3M3RKODRVVmlybWJwN292MTBkWVdRY2Z2ZUx3ZjhxUXM4YWE2WTE2VXp1eWI1TXhuZjhpNnY3V1U3ZlMxZ0hSekd3NA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E8%2581%259E%25E3%2581%2584%25E3%2581%25A6%25E5%2596%258B%25E3%2581%25A3%25E3%2581%25A6%25E8%25A6%259A%25E3%2581%2588%25E3%2582%258B%25E4%25B9%259D%25E4%25B9%259D%2Fid1420858670&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E8%81%9E%...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa0Y4UFZBcHNiWFJjTVpCemROTXJONm5zSEhlQXxBQ3Jtc0tsQVFIRTk2SUpSTFo4VUtIVERWMlg3a3B2dmhJY2FxbUZub2syU3p5SldlblJxM1FvY3djcFg5a0s4LW9ydmpNOFoyT0tYQmp5TzdESndsQ0w4UFc5QUw3Tnd2ejI4dlFscnhJVVBPeEtHRnBPcWQ2QQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.voice99android&amp;v=1kPiTLJwAks" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/1kpitljwaks/">福田のおもしろ数学019〜ジュニア数学オリンピック本選問題〜直角三角形の斜辺の長さを求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>福田のおもしろ数学016〜ジュニア数学オリンピック予選問題〜正三角形の面積</title>
		<link>https://kaiketsu-db.net/all_unit_post/iikjslrq1r4/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=iikjslrq1r4</link>
		
		<dc:creator><![CDATA[newtonton0716]]></dc:creator>
		<pubDate>Fri, 12 Jan 2024 05:00:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=14369</guid>

					<description><![CDATA[<p>「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」 福田のおもしろ数学の第16回です。 今回は正三角形の面積の問題。 【チャンネル登録はこちらから】 &#160;&#160;&#160;/&#038;n [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/iikjslrq1r4/">福田のおもしろ数学016〜ジュニア数学オリンピック予選問題〜正三角形の面積</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」
<p>福田のおもしろ数学の第16回です。 今回は正三角形の面積の問題。 【チャンネル登録はこちらから】 <a href="https://www.youtube.com/channel/UCZtJwETNkOGeCJw7_cdJ7Yw">&nbsp;&nbsp;&nbsp;/&nbsp;@tamoshop&nbsp;&nbsp;</a> 【福田の数学WebPageはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbEd1SVBEd2sya241TkJOdnVMRFBneFhEbWV1QXxBQ3Jtc0trUFFldllUYkhfYllpZDdrQzVNREFxXzE5NFkycTNIaEhiWDAxclN1ZDg5bjQ3aHFESktDRXdMb09vWU03V1h3a3RrOUpPWlhaMm5Hb2tZa3RLcnpzM3BKRlFaQWlWdTBBeEdFamJvSVhmazdZM0laUQ&amp;q=http%3A%2F%2Fwww.tamoshop.com%2F&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">http://www.tamoshop.com</a> 公開中の動画の索引や、問題に対するコメント、福田のアプリ紹介、管理人の部屋では俳句と故郷焼津のエッセイも！ 【ツイッターはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbjl5TmNlbHlXNDlLTTBVZHpQQ3g1TDlwcFI4UXxBQ3Jtc0tsZllGUm4wXzQ0NXVNZ3BEWThiRGF6SGxpSm9TU2FuTWtuNVp4dWhmY213M0ZhU1ZGd3JpWU52TDlHN1dzdmVMN2xwdTBEbjdaSzUyeTRvRVlYUGhZTGdKVi00cFR2Qjh2LWlaLUE0SUFjMEE0QnJUcw&amp;q=https%3A%2F%2Ftwitter.com%2FfukudaTamoshop&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">&nbsp;&nbsp;/&nbsp;fukudatamoshop&nbsp;&nbsp;</a> 【福田の入試問題解説アプリ】 東京、京都、北海道、東北、筑波、千葉、一橋、東京工業、東京医科歯科、浜松医科、名古屋、大阪、神戸、九州 全１４大学の入試問題、解答（静止画）、解説（動画）を過去7年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone, iPad用(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbEJONG81bTBaekNVZW1ONkRhcldmUzFnb3M4QXxBQ3Jtc0tsU0kta1JmVjRhWThUWmc4eGY3eHpQdzRST1lhWWd3Tl84MUphTGlmWFFVUXBCdFJ3a3h4TTdQaTZlYXpOV0hIeDJWMTRVTW5WN3ZMUERoRmpBTDZqa0NXLWk3emd2VGt4WGk5RTc1eWlZR3ZydDlqaw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E5%25A4%25A7%25E5%25AD%25A6%25E5%2585%25A5%25E8%25A9%25A6%25E5%2595%258F%25E9%25A1%258C%25E8%25A7%25A3%25E8%25AA%25AC-%25E6%2595%25B0%25E5%25AD%25A6%2Fid1448982608%3Fl%3Dja%26ls%3D1&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3ZlNVdBYjdLS041R3FyRUpRT0stbk9rRG1pZ3xBQ3Jtc0trU29SaUxTbjNqamNJdDF3NmdZRTJyeUx5aVVmTTZpUnE4RlhSWDcxSlhoMklYa1RCeUFlcFlPemgxUGJVRGRqSzQwTzZSSW9LMGpWV3hpOGlkT2FJV1R0RUxwVm43aHlNNWRFOWZ1bDZUdy1JSi1CNA&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushikaisetsuandroid&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【首都圏有名私立大学入試数学解説アプリ】 早稲田、慶應義塾、青山学院、上智、明治、立教、中央、東京慈恵会医科 全８大学の入試問題、解答（静止画）、解説（動画）を過去3年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbloxbG52QmRhbF9Yd2JuWUFlbTdfMkN4RW45UXxBQ3Jtc0trNVozMUI2LUJDYzJjbTNzakt6Zk5PeVlnYjhaTFlINE16QXBBdlhDUTdDd1JIUG82UGJNMlFVQXhpNXlBa2JEeGc4ZC11a0dKWkZVSS0tcXJ3Nko1eXBkVmp3dFdUdGJmRjFsWHdQLXNKX1F3cU5SOA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E9%25A6%2596%25E9%2583%25BD%25E5%259C%258F%25E6%259C%2589%25E5%2590%258D%25E7%25A7%2581%25E5%25A4%25A7%25E5%2585%25A5%25E8%25A9%25A6%25E6%2595%25B0%25E5%25AD%25A6%25E8%25A7%25A3%25E8%25AA%25AC%2Fid1496898059%3Fl%3Dja%26ls%3D1&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbUhNaGFxc1hYNTlZRVl1R3BsQVlHU2hDTDZZZ3xBQ3Jtc0tsRm5pSDF5ZWtCeGxxMmFhd0J3VnRadUZGT1FnVm1qclgxbWNPSGVaWTkyaHFadnMyXzRlaXhjTWFoLW9mMTFsSFI4RVMyYUI5ZmE1X2p0NFJXWlZVYzYxbHNpa3BuaFZmTC1VWVJjc0JtOVpIRHZ2Yw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushisidai&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> その他の福田のアプリ 【gDraw】グラフ描画 gDraw for iPhone (250円) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbFJwMUp3Rkc4REtkMDI3dXh5SU5Tc0l5SDhRUXxBQ3Jtc0ttQWNSeC1WQkdGZ19BUUo0X2RteUFORGEzT1RXdm9SeUV6TXlDWWE3LXROS2ZiZkV3ZnBDNGZMb3dETVhsWlJGLUhPYkVvdFl1OXY2SDdxMnJnUzhWNGZROTE0WFQ1bUhTSXVRT29ORUc2TlFoaHBuMA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid689603480&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id689603480</a> gDrawLite（機能制限版）無料 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3EzWDlQTWEweV90NjFpaFRCRTh4bE9sS0FQZ3xBQ3Jtc0tsemp5ZEI2X05tbTBaWlNMbV8zdnppLW1ZQ09xNUJOSHBoV3I1dEUydXFrVGt1X0RwVmNFcUswYnV3d3NoLUFiWDQ0dFVYUHljYzNWMUlUbDJRVFRzdGY2ZVRKS0tIbVAwUU5ScHhmMFFyVkFzZlYwNA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fgdrawlite%2Fid792288727&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/gdrawlite/...</a> gDrawPro（iPad用) 無料(アプリ内課金あり) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbkFsNFVWYUxrelZrODF3LVl4YmxnSFkta2hyUXxBQ3Jtc0treWFFS3gyRGtpc2RnbDZPRmwyR202RXptTFVocnpFemRWMUNLN1VjbzlSTTBkMTh4VWRNQXA5S0tqdHpUMEhFU0hSeUlUNElIa0FYR1VVOHAyeXZvV1RIV1BwSjVFZ2tiLTU0a2FDbjdXRHo2QW5uUQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid907360838&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id907360838</a> 【分数電卓】分数計算、帯分数を含んだ計算、分数で答を出す(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbjB2VWdQRGQtWGZoX1B6Yzl3cTkzRUlndG95Z3xBQ3Jtc0tsc3JzNTBzeGtYTVpHOEdPdVNXTnVvc0RTSnZ2YndQRWUyZmIwWjR2QmlUUmd0UW83ZzlDQjhyQ003eFFTUjI2bkdTVVpyQ3QteW5IMmVhdHhuUWd3WmRVWDBsMDlOQWV0WGFjQjlQdEVXTW1BTG1yRQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid998791093&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id998791093</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnRQcXkxZU9wVmVick92TnlhNTgyNWpZSnY0UXxBQ3Jtc0ttLThuWmx3U0xtcUNSMl9XR0pySUVjZXh4LWhyTXJILTBVMm1qQm5BU01iZVJpS0RFTzctekI5RS0yUGptbE9hVk9WY2NrSzJZMzd6S3JrR0VRRTdBM19SQTNCd0V2YWxzVkxaNHdDQ01iTlFZc19YOA&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.fraccal&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【実数電卓】ルート計算、有理化も自由自在、答もルートのままで(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqblpxaUFBN0NCa2c4NkhQZHBtRUQ0S1BpTmQzUXxBQ3Jtc0trZGRDVHEySmIxYjh2cmpxMTRLUHJydTAwai1lUjFpTDNtN0dZUHpWN1o3R1JVYkhzWlZ4SnNSbGxSN2pnRGFmOEUyZkkxUlVMVjdVa0J5bFZmLXo5dEFaRW5lUmpCSUN0RlhLd3k4bzg0Y2NVQXJSMA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fsquarerootcalculator%2Fid1260411892&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/squareroot...</a> 【関数計算電卓】有理関数の値計算、分数・ルールのままで結果が出せる(無料) iPone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbmM4Mjl3cXFfdUhicDdwSzZIazhQQVJOU1FQUXxBQ3Jtc0trR1d1X21QOFhxYmJpOEhQUm5DU2pjZ3hMRVdySF95bHZ3Q1ZQS0xHd0p0bFpJLVkwV1JJMGxITEw4ckNKb3pmYXZ1X2FxSEdVZkU2UjJvN2RvZ1JBUURhb1A4eFFxWFZOTkt0YWVaUGoyRS1TZUFEcw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ffunctioncalculator%2Fid1275985289&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/functionca...</a> 【トリプル電卓】３連電卓。３つの電卓を切り替えながら爆速計算(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbVo1SEdWOEY0M2xPRXhjOTl1dTRNSXhVaHlMUXxBQ3Jtc0ttN2lwNjNGMEF3d3VxVjYtN3M0c19OTnJ3dFI0QTFmOGxuNnB3RWFQczJPaGEya1BsWDEyNWVwdGdWVG9oV1dhSUF1MnJpb2VrLUhvR0diMXJzYTJ2V21EVDR5cGVJenF0aUk5c0VmVEtBajVTSmgwSQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ftriplecalculator%2Fid1141789970&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/triplecalc...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbDJGQ2FvdVNKMnh2alA3MjBRWmNKdUxpLTE3UXxBQ3Jtc0tsdHpmd05aQnc1bmltZDlReHpjUElSTEhCU2NKajhYWHdteTA4cloyelp5bDNIM2ZabVVQallPcFVyOFZtVW5pZEtoQ3BUTmtEMUk0dGpDZ1RLOHJKR2N2dnJfeDY2eVFGZW52ZHl3LWM3SFlZMWdRMA&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.triplecal&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【聞いて喋って覚える九九】 音声認識で練習する九九アプリ。声を出して九九をマスター！(無料・アプリ内課金あり) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqblBDQlk3d0lOTmhfTThzX0N4RjJ0YUItdWQtZ3xBQ3Jtc0trQkdneUFSQ3ExeHV1c0NtbHZnRkhKbEJFRl9LVlEzeDNvdHlvcTBLR3YxalBSaXF4ZGstamw3RmNFbng5ZUQxdkpubWlWMWcxQXM1OE52TDJvcDZDb3N6clVRc0o1T25ROTJBNTBMbDZNV0wtNGg1VQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E8%2581%259E%25E3%2581%2584%25E3%2581%25A6%25E5%2596%258B%25E3%2581%25A3%25E3%2581%25A6%25E8%25A6%259A%25E3%2581%2588%25E3%2582%258B%25E4%25B9%259D%25E4%25B9%259D%2Fid1420858670&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E8%81%9E%...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbUlmQWNGQ3dtblUwUUNzS1lwNWI0UDV1VXEzUXxBQ3Jtc0tuWWpuamdOVWlXa2x2Tkc2Um1RZlA4am5kM29MY1phb0I0ejVxSkg1Wl9VZG1xRzZmc04tdi10V1FYOGhldmJVVjRsc3FiRFRMTDAtM0Z1UEozNE9GT3JUUktEREJoaUpOLTBQTUdud0FpNmpBb19mTQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.voice99android&amp;v=IIkJsLrq1r4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/iikjslrq1r4/">福田のおもしろ数学016〜ジュニア数学オリンピック予選問題〜正三角形の面積</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
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		<title>福田のおもしろ数学015〜ジュニア数学オリンピック本戦問題〜2つの式を満たす4つの自然数を求める</title>
		<link>https://kaiketsu-db.net/all_unit_post/d_ajkttejd8/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=d_ajkttejd8</link>
		
		<dc:creator><![CDATA[newtonton0716]]></dc:creator>
		<pubDate>Thu, 11 Jan 2024 05:00:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=12274</guid>

					<description><![CDATA[<p>「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」 福田のおもしろ数学の第15回です。 今回は2つの式を満たす4つの自然数を求める問題。 【チャンネル登録はこちらから】 &#160;&#038;nbsp [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/d_ajkttejd8/">福田のおもしろ数学015〜ジュニア数学オリンピック本戦問題〜2つの式を満たす4つの自然数を求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」
<p>福田のおもしろ数学の第15回です。 今回は2つの式を満たす4つの自然数を求める問題。 【チャンネル登録はこちらから】 <a href="https://www.youtube.com/channel/UCZtJwETNkOGeCJw7_cdJ7Yw">&nbsp;&nbsp;&nbsp;/&nbsp;@tamoshop&nbsp;&nbsp;</a> 【福田の数学WebPageはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa25QU3RDUFY3WkxHVENTQWRpZ2RULXY4MEJnQXxBQ3Jtc0ttdXk4UjIwajNnZ1pNZ3BtN3FFb3Q4WGZMbkVBdEZ2dkZremhGZVdXdzZ2UWkwNEZNMGVRRXh0Q3RWNWZuVE1xMkpOVUpja1h2Sk5xdTQ4cUJ3VTQ0SkZoMkc0bzFvMS1PU3Bnb0pfX2ZnN29EaDM4TQ&amp;q=http%3A%2F%2Fwww.tamoshop.com%2F&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">http://www.tamoshop.com</a> 公開中の動画の索引や、問題に対するコメント、福田のアプリ紹介、管理人の部屋では俳句と故郷焼津のエッセイも！ 【ツイッターはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXZLa2hWWll3OVFjLUlCeS1IZUVaOHgtdzI5Z3xBQ3Jtc0ttb0xvelRDa29oYTdFMVVWVGxCX3NrTFRfZm02NGNSa0lJdEFRSnI1a1ZEMW56alBCdHBRZzVoMk5KSV80ZmZoMmpBX0l6SVVHVmVVNjhtYmN3a0pKVFNfWGVMMkU2NGtYcFh3NHBZanUzaWU3QWRTRQ&amp;q=https%3A%2F%2Ftwitter.com%2FfukudaTamoshop&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">&nbsp;&nbsp;/&nbsp;fukudatamoshop&nbsp;&nbsp;</a> 【福田の入試問題解説アプリ】 東京、京都、北海道、東北、筑波、千葉、一橋、東京工業、東京医科歯科、浜松医科、名古屋、大阪、神戸、九州 全１４大学の入試問題、解答（静止画）、解説（動画）を過去7年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone, iPad用(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbVktV2tWNVNqb01PMFYtaVlJT3I1NHBOQzZtUXxBQ3Jtc0tuTHhHWFRhTC1Jdi1neHowa184dmtvR0pqYUNIblgwQ2VodndLdnM3TmZLQ094dlF5R0pCS0h4WTJ2TVg3REtESXJkWDFzcmpBUUJMM081SmNQd0JVTk1iVFZXX3VTNV9Xbkc0TXdDVDdITWFFbEFrNA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E5%25A4%25A7%25E5%25AD%25A6%25E5%2585%25A5%25E8%25A9%25A6%25E5%2595%258F%25E9%25A1%258C%25E8%25A7%25A3%25E8%25AA%25AC-%25E6%2595%25B0%25E5%25AD%25A6%2Fid1448982608%3Fl%3Dja%26ls%3D1&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa1pfeXFIdzYyN0oxSjB6SzE2TXprdzJKLVVzZ3xBQ3Jtc0trbEpzTXFHcUh0dlRrQW1Cc2dXT2ZZQzZEQ2pSVHFNeG9jZzA3Ql92dVdoMjdDVTdjcXlQTXZEMXFxeVlSQ0xJOTFmMVB6VTJIZEhtN21SS0Z6cXAybmJLRGx4QjZIYzZXbm5Tdk04cEdhMmxlWkZZSQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushikaisetsuandroid&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【首都圏有名私立大学入試数学解説アプリ】 早稲田、慶應義塾、青山学院、上智、明治、立教、中央、東京慈恵会医科 全８大学の入試問題、解答（静止画）、解説（動画）を過去3年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbG43WTdBYXkyWVFJZkNGXzQxUk9UbnAwRFUtUXxBQ3Jtc0tsOVU5VjRYUUxhYnhNa1ZwdHgxbHVzdm41VS10bUpPSEswVk9uTUpDbEN3THFVX3lLUmljYVRLcnU4Q3V2RVl2bnJSVU1zVHBkUmljMWRQU2JIcTQtT1VKVG5XUmkyY3BZY3kwYzdxa2pNNHY4OVhlRQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E9%25A6%2596%25E9%2583%25BD%25E5%259C%258F%25E6%259C%2589%25E5%2590%258D%25E7%25A7%2581%25E5%25A4%25A7%25E5%2585%25A5%25E8%25A9%25A6%25E6%2595%25B0%25E5%25AD%25A6%25E8%25A7%25A3%25E8%25AA%25AC%2Fid1496898059%3Fl%3Dja%26ls%3D1&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnRycV9ZRGYzX0J6SWQzZTMwX0R2bldLTFpEd3xBQ3Jtc0ttRnJBcUkzbWtYY2dneTVNV01FS2h2aDgtbkprS0xOOWhPczN0aVN2QnJUaDFoc3g1TnhBOGlRaUNCejhIZkVXMkVZZVhySkh4YUVZY010QlY1TlJ4YkNyUkgxc1VNQURSQTdrZld6enROMmVDWmJXUQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushisidai&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> その他の福田のアプリ 【gDraw】グラフ描画 gDraw for iPhone (250円) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa045al9wMzJ1WHNaeXdrM21YUjdKdF9lRU9wd3xBQ3Jtc0trdEMxUGRIMmo2WEFZZ09majJaQ0kxVDVKMnZDeVRJUGFNVU1XdGJITm4wdHlSRWZyYTY3ek52eG1QeHFhSi1zck93OW5ROHVTaWEtNGFhZUw0MmlGU3FnRGlyR2kwdXhhbEpHdDhwTDNGRTMwMVd3Zw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid689603480&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id689603480</a> gDrawLite（機能制限版）無料 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnFLMHJXZUJyZU1qc0xSMG10TXRmZ2R1X3ZsZ3xBQ3Jtc0tuTVFHSGtzT21sS3lhZWJRRXF0VlR2TWo1TTF4eFNITFBheTk3dVB1YTgzbk1WZW1JTGxDU3BnR19zMFh1R1Z5aVdLRXk4NjYxOTUyX21iYWNHbmozVTA0RGdfZzJjNTBSM1AtV1NBTmRQcmlTaWNtMA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fgdrawlite%2Fid792288727&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/gdrawlite/...</a> gDrawPro（iPad用) 無料(アプリ内課金あり) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXZ5UnBNMDQxV2Y5ekl2OVVWeGRIMm9pUjNPQXxBQ3Jtc0tuNWswUF9naFBJMEVWV2R3bTNVUEExaEVfeXBWRktMeGpYbDZ3X2ROdWd1eE9Xai1hbUNEMWpJeTRabEZreXRSRHZkdkZtUFpSdGJNdEJvVTN2d1RsZFl1LVBlS09FRnNwZGVEcndQMEFZYjZSRVpsQQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid907360838&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id907360838</a> 【分数電卓】分数計算、帯分数を含んだ計算、分数で答を出す(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbjNOY2J1OThiM1gtNFl1MEN3VmVPaDNNaGFOUXxBQ3Jtc0ttQUhBdUpfeDQ2NUs0WjZJeEdaZ3g2WVVxRkxPM0MzaDd0eEdEMUhvenh1MF9SNVlnT1NmcnZXblRMbXMyamZnSV9RZGYtV1hnaFVtS0pEbG02cjVQdDBSbUp1bHNPSmZ3SVBrbHQ5RVVXMEJEVThvTQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid998791093&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id998791093</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnRKaDE5ZmRNeDB1dXd5V0xVSU4zM0FCZHYyZ3xBQ3Jtc0ttd3M3ZFFKWi1NN1pocm1IMC1za3F6NjhKby1BSUJfS3Q2c1duTmMzVzV3YldUbGZ5cWhHZXl0SGw3QUtPTlJMaEVtX0dTOEdlWTgzVTU2S3o4OGVzMWV3U1VPQjk1ZjdXNWxPQ3dQbWlUM1hnRGNvYw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.fraccal&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【実数電卓】ルート計算、有理化も自由自在、答もルートのままで(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqazMxVHRVemRUeVRFdl9GSFRaZjFRb3VTY2NQd3xBQ3Jtc0tsYkdRM2VrcmVSaU9Ud2NHbGJaSGc5QkptaWthSDhEdkFfd05MOFgzZ0ttVU1wbHJGcy1lZEhrZGJ5VHMyekhLMkRKd0VKdU91cElleWVNdGR1aUtrMDg1MUZaSHFLV1R0Z1VNMGpuVFZ2Z3FERjF2cw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fsquarerootcalculator%2Fid1260411892&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/squareroot...</a> 【関数計算電卓】有理関数の値計算、分数・ルールのままで結果が出せる(無料) iPone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnFwUDJub3VKWmhHMy0yN3I0WEc2V0dmWmNUd3xBQ3Jtc0trT2hMNkFMVV9vYURRQlpYRTdIU2dRMXZPTXdad21EVUhmS1J3U2Y1T2EtaGt6YmdXNmdnek84Nmx5UmlYdVc2VEk2RVpQdjFoQzAwb2pnbk9JT3pDREVqM3RXV2RrYmhWbWJycjhSUkVVVXNZT0ZsRQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ffunctioncalculator%2Fid1275985289&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/functionca...</a> 【トリプル電卓】３連電卓。３つの電卓を切り替えながら爆速計算(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbkI1eXF6eFcwbGFnbGd0anFxS3E4X2ZiQzhJUXxBQ3Jtc0trSUpxdmJDbHdjemtPNklRZU9wV3VDOXJ1NVFEWUVWNEpRa1FXMVhZY2pJWDFrTy1UNDZJNlNENHk2V3NWOWNDZ1NPYXVkLTJMS1EyWUl6N1hXUkRULXhHam9JTmlEa1ZtaU9ndEh3X1JxMjJXbFI4bw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ftriplecalculator%2Fid1141789970&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/triplecalc...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbVR5ZmltbzlHNTVPVC02UjdfWTVyZUpkU3BUZ3xBQ3Jtc0tuUDFEVXBmWG9rQjZLcENJdzNzb3pyZjhxQkU0cDdtcUZuTnJCYkt2MmxYcDhYcFo3VWQ2WGpkZklnUkgyZG0xVGtoYVZ1RDlhWkdveHVWOFZpQzBReHZ6RFJ1bXUtQUFCaHF5WUtJam5DR1V5c3NEaw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.triplecal&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【聞いて喋って覚える九九】 音声認識で練習する九九アプリ。声を出して九九をマスター！(無料・アプリ内課金あり) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbkZlOTY5WE12ZEZBWkp5c0xzcDdONEh1cDlzUXxBQ3Jtc0tra1RSNjEtVFBYd0I5OUVPUDQtalphbTJVaE9LZUhlU2tYOGhoM2owcXVOT3Y4Y0xnXzdPZ2Y3clZkT3JhT2FJZk1DeTA3OWplME9pRTBWaFpkM0g0NUJGNGNtaVltSktoUFExanVHaXFVeVpLTGdOcw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E8%2581%259E%25E3%2581%2584%25E3%2581%25A6%25E5%2596%258B%25E3%2581%25A3%25E3%2581%25A6%25E8%25A6%259A%25E3%2581%2588%25E3%2582%258B%25E4%25B9%259D%25E4%25B9%259D%2Fid1420858670&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E8%81%9E%...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqblRNYmtlZnFqdHEyNFozUDFuVTJneHl6VmRId3xBQ3Jtc0trbjN5NzhOR0k0TE1SSWVFN0lhdHFXNmkwV3NNSG9LRkw4SU9mQmpHdVdkbDI4T3RHcEJXaTh6N0hmVkdsMDBJaEFxSDQ4WUNsYVhuRTVObURhZlZSWU9iOWFoR0pQclJmNXdGMVBKUWJPSkVVOWw4cw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.voice99android&amp;v=D_AJKttEjD8" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a></p>



<p>文字起こし</p>



<p><a href="https://www.youtube.com/@tamoshop"></a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/d_ajkttejd8/">福田のおもしろ数学015〜ジュニア数学オリンピック本戦問題〜2つの式を満たす4つの自然数を求める</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
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		<title>福田のおもしろ数学013〜ジュニア数学オリンピックから〜条件を満たす6個の変数は</title>
		<link>https://kaiketsu-db.net/all_unit_post/ve1rj2r6xg4/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=ve1rj2r6xg4</link>
		
		<dc:creator><![CDATA[newtonton0716]]></dc:creator>
		<pubDate>Tue, 09 Jan 2024 05:00:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=12283</guid>

					<description><![CDATA[<p>「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」 福田のおもしろ数学の第13回です。 今回は条件を満たす6個の変数の和を求める問題。 【チャンネル登録はこちらから】 &#160;&#160; [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/ve1rj2r6xg4/">福田のおもしろ数学013〜ジュニア数学オリンピックから〜条件を満たす6個の変数は</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[「東京都教育委員会」「北海道教育委員会」「千葉県 教育 委員 会 高校 入試」
<p>福田のおもしろ数学の第13回です。 今回は条件を満たす6個の変数の和を求める問題。 【チャンネル登録はこちらから】 <a href="https://www.youtube.com/channel/UCZtJwETNkOGeCJw7_cdJ7Yw">&nbsp;&nbsp;&nbsp;/&nbsp;@tamoshop&nbsp;&nbsp;</a> 【福田の数学WebPageはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa2p0d3BNZXJJMXVuNGwzZlFpQng3c19tcU9Hd3xBQ3Jtc0tsbnpUZFpRajZKYWRQME1BLUF5NnJQSmRNWXN4Ny1mMlVkUUFLTGNlSXM5Q1lWU3Rtc2xqRHVaMDZnbkwtQjNJbmhLTERTMk1icjZvRUlNRjVvWmxzRFpiZ0IzS091T3laWU5JQXNVNmhPTlVRN0hJQQ&amp;q=http%3A%2F%2Fwww.tamoshop.com%2F&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">http://www.tamoshop.com</a> 公開中の動画の索引や、問題に対するコメント、福田のアプリ紹介、管理人の部屋では俳句と故郷焼津のエッセイも！ 【ツイッターはこちらから】 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbEUweGFzUWlaVzQ4MHMtRWtKUUdKTHVUOG95Z3xBQ3Jtc0ttMTJ6Z1RrdUVPSWtrVDlKUE85ams0LU5xTTEzejZTVHBsSTZwU2p2TGp0RTJ5bkEwcng2YmZnYXhpV0lTcGJBb051VlVSOGF1RGdfM0lQMndESXZpVGVnaVRrUmp5SDBLd2QySW9BTXZ4TmdlZnlzZw&amp;q=https%3A%2F%2Ftwitter.com%2FfukudaTamoshop&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">&nbsp;&nbsp;/&nbsp;fukudatamoshop&nbsp;&nbsp;</a> 【福田の入試問題解説アプリ】 東京、京都、北海道、東北、筑波、千葉、一橋、東京工業、東京医科歯科、浜松医科、名古屋、大阪、神戸、九州 全１４大学の入試問題、解答（静止画）、解説（動画）を過去7年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone, iPad用(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbTYzNkx5UldpTzRGT0MySjNCSVhjYmZud09rZ3xBQ3Jtc0tua2tyUVJlWmdxSmJtcmpWUURYX1RZc1JseGlTdnQxQ3JaMTFROHoxaG1qaWZoS1lBV25zVFFKLVhYMWhER21PXzN6Tkgzcl9TLVkxdnVyQWFNZlhMVEQyZlhKSGVNajFjZm5HTDkwVjlRcmpQa3hkZw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E5%25A4%25A7%25E5%25AD%25A6%25E5%2585%25A5%25E8%25A9%25A6%25E5%2595%258F%25E9%25A1%258C%25E8%25A7%25A3%25E8%25AA%25AC-%25E6%2595%25B0%25E5%25AD%25A6%2Fid1448982608%3Fl%3Dja%26ls%3D1&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqazFEWTlzM0RldVZrMk1HWV82amtqcVA4M3BLd3xBQ3Jtc0trMGhjUGI4TnFNcUFFNHBGdmo2bG90RmJkT2JWWTBCQWJfYWFtMTJaSExhZFlpbzF4UjFpMkdDR2NCV0hPVlQ1SjM3eDNScjhiYnBwWUduM0xZOUxSLVF1NkQ2cnZVZ0tvYlljTjBDakFDdTVpVHUwcw&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushikaisetsuandroid&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【首都圏有名私立大学入試数学解説アプリ】 早稲田、慶應義塾、青山学院、上智、明治、立教、中央、東京慈恵会医科 全８大学の入試問題、解答（静止画）、解説（動画）を過去3年収録。 入手方法（無料･アプリ内課金あり・・・最新年度のデータはすべて無料です) 入手は以下のサイトから iPhone(Apple AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbXB0TGcxblM2MWloX0RQdFlNZjNSWE9rOVFTd3xBQ3Jtc0trZ3RpQkRNRTNIZHBMTWNwcUVVZnBrV19ZUE9lY0U4XzFiNEJycTZUNlVPWVRNU0U2Um5GWTRSdWhyd282UzlPdmpBSGpQRG5VZnU5WVM1VFkxcHdwem52LXV0ajRoakNRN3RWaV84UG1hMFlNVkJGMA&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E7%25A6%258F%25E7%2594%25B0%25E3%2581%25AE%25E9%25A6%2596%25E9%2583%25BD%25E5%259C%258F%25E6%259C%2589%25E5%2590%258D%25E7%25A7%2581%25E5%25A4%25A7%25E5%2585%25A5%25E8%25A9%25A6%25E6%2595%25B0%25E5%25AD%25A6%25E8%25A7%25A3%25E8%25AA%25AC%2Fid1496898059%3Fl%3Dja%26ls%3D1&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E7%A6%8F%...</a> Android(Google PlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbmJoLUpfSUEzZTlJVHQ2RUdnbERpci1DM01sQXxBQ3Jtc0ttNkZibDdoYnBsNEFHbVEyb29uQklqWlhLYTRnRmIyQjNiWTNkX3dUOUM4c0I3WEI5c2NDZnZ5enI2TmN2S0h4NWZDYXdzME83bUttYkF5N0pIMFpXd0wzSFd6UE9xS0N2RWpTS1VQQ3BkZ0IyR3l3WQ&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.nyushisidai&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> その他の福田のアプリ 【gDraw】グラフ描画 gDraw for iPhone (250円) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbEFkMU5Ed2kyVmhuTVVvZVJVNGdrcWZPRFppZ3xBQ3Jtc0ttT0NzV0lrWGpiNHZkeDVKbEdIckpqdi0zaFk0LWh5X0dTNTk5T2pQM05SbHZzRkZ6ajZ0eGJpZlpMLVE0VWJSdUVvczNFa0tsOFJ3Tmc1Wk1sLTM0eGhFakx4YzNQdXUyaDVveW1yeXFyaXp5LXVUWQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid689603480&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id689603480</a> gDrawLite（機能制限版）無料 <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbm1kOElqa3JXd200cHpURmZCM09HLTNXLXlld3xBQ3Jtc0ttQzd6cWh3THVjUjVHY29ZdUNOUEZnX3NPaWcwUWV3RWFQdmxHbU1VTUp2eGNZc0dVNkdtTDhtT1EyQ2dZczVPSTZlZHNBVkV2UEpiMnM0VmNBS0JYaDZzMWQ2MFY0R2lLVFFkMzV6QlJoMjhXQmRLdw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fgdrawlite%2Fid792288727&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/gdrawlite/...</a> gDrawPro（iPad用) 無料(アプリ内課金あり) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbTItejZya0Fja29SNWNvTV96R01kNnp4dnVpd3xBQ3Jtc0tubDVEdjRmSGhnN1gyWTZfVGM0ZjRFcFBkOUFjVm9lcWpSUERNaV90cEFiSWN6Nlo4RjBrQld3dWhHTXE1X1JKRmRJcW1VWEw3Zy1kVHl2bG5jV0FDRFdDcnMxNndRS0E5Q09PSGI5Z3BTUXVnNG93dw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid907360838&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id907360838</a> 【分数電卓】分数計算、帯分数を含んだ計算、分数で答を出す(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqazV0b0MtYUVLSkNPa052emIxQ0ZuaDAtMER4d3xBQ3Jtc0ttSDJvOGNldTBrY2VOcG1MZHh3c3Q1Q0dLOFlISUxUYnlFWHN3eU42MldTTUd2WGJJX3BvQ2lWUTNNQ0czNVo3YkFXenJ2UmctRkMxRnRmMVBNaTFTMWpidndDOU9ucmhpY3dBUlhmSTl1R0k4S3M2dw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid998791093&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/id998791093</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa0E5aGtjWFl0dkVqVmFEUjR1YVhQRzNLQXFoZ3xBQ3Jtc0tta2NGVjZiU1pSTGVFRW1oLTFsaTg5ZzBZR2djUlM3WFFjX250UXNTTFZnQTF2clhROHgyQ0t6MWNtRWpKVktEVlRKY19DVXo3RTlLRVV2TXFabktZeE84bkRGb1R0VHJ6NnpSMC1EbEtqZTZkSjhFMA&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.fraccal&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【実数電卓】ルート計算、有理化も自由自在、答もルートのままで(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa0VjRHozclNtbkNRWjgxeVBtbnhHNHo1VUVCQXxBQ3Jtc0trZTdJd3lpVUQ3MEJyTmlaVHM2WnZrT0tGaXJqTkFOUjZiRmpid2gwWVhJalhJd1ZkZGVaTkFSUFdMaGZreldhSVlJb3pVdHBQYVlMYjRkUWMyUzlEcWVyYUw0YlJzd2xDcE5iUzYzaVBRLTFQOFIwbw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Fsquarerootcalculator%2Fid1260411892&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/squareroot...</a> 【関数計算電卓】有理関数の値計算、分数・ルールのままで結果が出せる(無料) iPone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa243Wllza2ZXbnNZNHBNTTNJa0hBeER0eWZLd3xBQ3Jtc0ttOUpodEhqOGV4am9xWktnWFhGaVh4cWxTSWtISmI4MG5EbFBZZmp1bmtsc3VjQ1VuWmxfbGVPRC1zdnY3UmhZZkJCWWk5T2NTWWlzdGktbkV2RkFZQ0xiN3pPQk5ZQ1RRMy1uRWdRV1hwWEs1NHFGYw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ffunctioncalculator%2Fid1275985289&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/functionca...</a> 【トリプル電卓】３連電卓。３つの電卓を切り替えながら爆速計算(無料) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbnhyek1zM3EwM3MwZk9tMXhVSWxzSVZpRUJhUXxBQ3Jtc0trdnVMWDJhZzRZbWt3eHF4dm5sV1hkd1BUa3hmRFByRDlLNFRQaHFCVWpmMEY1dHQwQW4wOWw2SHA3a0V2c19iUUZ4cjhKb3hXYU10S0JwTlFxYVJvaEFDaXBBODhqVmFzbVI5QnlQaEhuZlRRMGVLSQ&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2Ftriplecalculator%2Fid1141789970&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/triplecalc...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbUo0aWloel8yV214OEFIeHpKZ0VLdTlZTVVpd3xBQ3Jtc0tuRWlMaWV3VnR0ZF91NF9na014MnlKY3l2REN6X1JJMTUwNVJxbnVGYkJ0ZXFYc3BMdms2b0dHR01NOE1kd1dPZGVTUzlucTJRT0VKSTBPSVE1d0psUWVLb3lpeENCZzNVR1ZqS2FTZWdUbmt6UTExNA&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.jah02733.triplecal&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a> 【聞いて喋って覚える九九】 音声認識で練習する九九アプリ。声を出して九九をマスター！(無料・アプリ内課金あり) iPhone, iPad(AppStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqazZsSjVKa3F0eHk3Ri04SXBUU1NJLTJIVHNyQXxBQ3Jtc0tuWmJZcFJwZ2F0VWd0Mmpoby04VndnNEZvZGQ3WW51dk1ZOGMwa014S3hpM3dZZ0ZKQkFwcExTT2NsaHZYcEFOd1JveGQtY2hBQzkxZEY0ajRnb0FGMnBMOE5hR2Z5S1Q2U2k3Nk5FWHJJTnNOREFvZw&amp;q=https%3A%2F%2Fapps.apple.com%2Fapp%2F%25E8%2581%259E%25E3%2581%2584%25E3%2581%25A6%25E5%2596%258B%25E3%2581%25A3%25E3%2581%25A6%25E8%25A6%259A%25E3%2581%2588%25E3%2582%258B%25E4%25B9%259D%25E4%25B9%259D%2Fid1420858670&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://apps.apple.com/app/%E8%81%9E%...</a> Android(GooglePlayStore) <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbm12T0w4TW0xb1YxbVJzejhNaXllSnNMamJpZ3xBQ3Jtc0trUGM3Znp2X29YbUREX1ppQTRGdEJacVVJaWhHdjZHZ3N6RmVBcDdlaGxnaWlNNWtzY09VZUttMVRkdjJzSzJyLVFNelU1RTRya25iNF9hWTQ5TjR6b2hqMThMX1ZFMHFlMko4MFdFcTZTbHN2VkhBNA&amp;q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.tamoshop.voice99android&amp;v=VE1Rj2R6xg4" rel="noreferrer noopener" target="_blank">https://play.google.com/store/apps/de...</a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/ve1rj2r6xg4/">福田のおもしろ数学013〜ジュニア数学オリンピックから〜条件を満たす6個の変数は</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
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		<title>バングラデシュ数学オリンピック</title>
		<link>https://kaiketsu-db.net/all_unit_post/a0r1i3y4af0-2/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=a0r1i3y4af0-2</link>
		
		<dc:creator><![CDATA[newtonton0716]]></dc:creator>
		<pubDate>Thu, 07 Dec 2023 21:30:00 +0000</pubDate>
				<guid isPermaLink="false">https://kaiketsu-db.net/?post_type=all_unit_post&#038;p=16011</guid>

					<description><![CDATA[<p>17,710 回視聴 2023/12/08 ＃大学入試＃高校数学＃数学厳選２００問　詳しい解説、解説動画へもワンクリックで飛べる→ https://note.com/kantaro1966/n/n60a2d... 中学生 [&#8230;]</p>
<p>The post <a href="https://kaiketsu-db.net/all_unit_post/a0r1i3y4af0-2/">バングラデシュ数学オリンピック</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></description>
										<content:encoded><![CDATA[<p>17,710 回視聴 2023/12/08 <a href="https://www.youtube.com/hashtag/%E5%A4%A7%E5%AD%A6%E5%85%A5%E8%A9%A6">＃大学入試</a><a href="https://www.youtube.com/hashtag/%E9%AB%98%E6%A0%A1%E6%95%B0%E5%AD%A6">＃高校数学</a><a href="https://www.youtube.com/hashtag/%E6%95%B0%E5%AD%A6">＃数学</a>厳選２００問　詳しい解説、解説動画へもワンクリックで飛べる→ <a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbFFEZXdEWjNBWXZRZllYSy1VYnZUR0RodjRsd3xBQ3Jtc0trX3BrMEtmWnZFRWhSbEdOSjl5WFY0RmstSFRBQzdMSHpxLWdSVWtIRng2dVZpSGpKU2FqbWNpTGFOTVhmZ2ktd2RHcllZc3Q4bk9ndF9sczRVVWJ5V3dFbHFhMGdDYjYzYVA5RDlKNTJ0SXUyd0FtZw&amp;q=https%3A%2F%2Fnote.com%2Fkantaro1966%2Fn%2Fn60a2dcf52505&amp;v=a0r1i3y4Af0" rel="noreferrer noopener" target="_blank">https://note.com/kantaro1966/n/n60a2d...</a> 中学生の知識で数学脳を鍛える！８つのアプローチで論理的思考を養う』<a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbHZlYXlBMVJZUXl5NDFSSUJHSTdhSUVuM01rQXxBQ3Jtc0ttUXRyajVSU1I5S1pkWnRVMkE4ZVl6VU9IaGZtd2lZVGJFaDBUYktPbF9HVk16TVhLVG1HMF9Ielo5YXpxMnFSTllkS0RPUC1vOWJlU1hlLVk4Z3JLbmJyTUVxT3hnR1FveThGQU5Od1ZkV3FYMllZNA&amp;q=https%3A%2F%2Famzn.to%2F2UJxzwq&amp;v=a0r1i3y4Af0" rel="noreferrer noopener" target="_blank">https://amzn.to/2UJxzwq</a> ブルーバックス「大学入試数学 不朽の名問100 大人のための“数学腕試し”」<a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa1RYNzZTalZ2dk4waTFiLWpfbVdBV1VXRzA4QXxBQ3Jtc0tuLVo2R0NHRE5jSmczNWhEZW5mdE9iQjRxRXJkcW8ybS1DOEZsb3p1RTJSMVhHSHZXNDNleXN1NEpzdjZ5QXVwNTB0WVlkT0wtc1RvazM5NlVIYVdLM1luWVBNeWVWbHRYV1pqaTZwSjFPODB1dmcwbw&amp;q=https%3A%2F%2Famzn.to%2F2Q7bUvU&amp;v=a0r1i3y4Af0" rel="noreferrer noopener" target="_blank">https://amzn.to/2Q7bUvU</a> この1冊で高校数学の基本の90%が身につく「中学の知識でオイラーの公式がわかる」<a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbl9nRGd6RUJOendCTUcyT2o1V1I4Y0IzMGQ3UXxBQ3Jtc0ttbFdLejlBekQtSm5SR05pZnJvLW1Md090cENvUTRMbUY2T2ZqaWxEdFpRalFXTUsyV2x5aVFoRHk3ZWhHb19jWElCZ3FyRkF2T3FOb3JFM0M5N0JUakwzXzVOVG9TLVRZS0JSajctTFNiZVhuR21lZw&amp;q=https%3A%2F%2Famzn.to%2F2t28U8C&amp;v=a0r1i3y4Af0" rel="noreferrer noopener" target="_blank">https://amzn.to/2t28U8C</a> オイラーの公式Tシャツ、合言葉は「貫太郎」です。<a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqbndvdTdSQ0thTjFXQnA0cF9ZRTd4U09VM1Q4d3xBQ3Jtc0ttY2JrZ2ZpSk04djRqV0NiME1TNUZaZ011dGt0ay1XLVRkVzBoeEE2OUZUUHEydjd0TVZNd3hyTlNQUzlyRlZLM2FWSWFZaFNaQ2J0RWJ4N2NoWGhnQU5YNElHTjdLaFRXWi1JOG9RMVJuTHJXbGNWSQ&amp;q=https%3A%2F%2Fwww.ttrinity.jp%2Fp%2F248613%2F&amp;v=a0r1i3y4Af0" rel="noreferrer noopener" target="_blank">https://www.ttrinity.jp/p/248613/</a> 連絡先　仕事の依頼　問合せ→ kantaro@momo.so-net.ne.jp ツイッター　<a href="https://www.youtube.com/redirect?event=video_description&amp;redir_token=QUFFLUhqa3pfRzJvdWZtd20yTi1rUjBzdmZFNG9YOU9wUXxBQ3Jtc0ttYkUtYXEzRjBjbmZRSkJuaDNjbXFTYTRDLVczMjNqNXpwVnVSdlRzTGx1X2FmSHdTRVhnVmNwb2tDdTdJakE0bHhaVW5KX1R0NDJURHM5T1NSY09vcnh6STZrTU5MT1hNeEw1R29EdE55ZHpVMDVtSQ&amp;q=http%3A%2F%2Ftwitter.com%2FKantaro196611&amp;v=a0r1i3y4Af0" rel="noreferrer noopener" target="_blank">&nbsp;&nbsp;/&nbsp;kantaro196611&nbsp;&nbsp;</a></p><p>The post <a href="https://kaiketsu-db.net/all_unit_post/a0r1i3y4af0-2/">バングラデシュ数学オリンピック</a> first appeared on <a href="https://kaiketsu-db.net">質問解決D.B.（データベース）</a>.</p>]]></content:encoded>
					
		
		
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