{"type":"rich","description":"\uff11\uff09 =? \u30fb\u30fb\u30fb\u30fb\u30fb\u2460 a=8\u3068\u304a\u304f \u2460\u306f \u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u2461 \u3068\u306a\u308b \u30fb\u30fb\u30fb\u30fb\u30fb\u2462 \u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u2463 \u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u2464 \u2461\uff1d\u2462\uff0b\u2463\uff0b\u2464\u3060\u304b\u3089 \u3053\u308c\u3092\u8a08\u7b97\u3059\u308b\u3068 \u2461\uff1d \uff1d2 \u2234\uff1f\uff1d=\uff13\u00d7\uff16\uff14+\uff11\uff1d\uff11\uff19\uff13 \uff12\uff09 4444222225=4444222200+25 4444222200=2222\u00d72000100 =2222\u00d73\u00d7666700 =6666\u00d76667\u00d7100 6666=b\u3068\u304a\u304f\u3068 \u2460\uff1d100b(b+1)+25\uff1d \u2234\uff1f\uff1d10b+5=66665 \uff13\uff09 \uff1d\uff1f \u4e0e\u5f0f\u306e\u5206\u5b50\u306b\u3064\u3044\u3066 \uff1d()() \u3068\u5909\u5f62\u3067\u304d\u308b \u4e0e\u5f0f\u306e\u5206\u6bcd\u306b\u3064\u3044\u3066 ()+() \u3068\u5909\u5f62\u3067\u304d\u308b \u3068\u304a\u304f\u3068 =\u30fb\u30fb\u30fb\u30fb\u30fb\u2460 =\u30fb\u30fb\u30fb\u30fb\u30fb\u2461 \u4e0e\u5f0f\u306e\u5206\u2026","image_url":null,"provider_name":"Hatena Blog","categories":[],"provider_url":"https://hatena.blog","blog_title":"hanaji54\u306e\u65e5\u8a18","author_name":"hanaji54","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhanaji54.hatenablog.jp%2Fentry%2F2025%2F05%2F27%2F205259\" title=\"\u8a08\u7b97\u554f\u984c - hanaji54\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","published":"2025-05-27 20:52:59","author_url":"https://blog.hatena.ne.jp/hanaji54/","title":"\u8a08\u7b97\u554f\u984c","url":"https://hanaji54.hatenablog.jp/entry/2025/05/27/205259","height":"190","blog_url":"https://hanaji54.hatenablog.jp/","version":"1.0"}