鈥?/p>
鍙ｇ畻蹇冪畻閫熺畻鎶�宸?/p>
涓�銆佸績绠楁妧宸э細
涔樻暟鐨勪釜浣嶄笌琚箻鏁扮浉鍔狅紝
寰楁暟涓哄墠绉紝
涔樻暟鐨勪釜浣嶄笌琚箻鏁扮殑涓綅鐩镐箻锛?/p>
寰楁暟涓哄悗绉紝婊″崄鍓嶄竴銆?/p>
渚嬶細
15脳
17
15 + 7 = 22
5 脳
7 = 35
---------------
255
鍗?/p>
15脳
17 = 255
瑙ｉ噴锛?/p>
15脳
17
=15 脳
锛?/p>
10 + 7
锛?/p>
=15 脳
10 + 15 脳
7
=150 +
锛?/p>
10 + 5
锛?/p>
脳
7
=150 + 70 + 5 脳
7