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      Forum Dictionary / Knowledge & Info / IQ /

      天才都要用10分鐘思考的問題

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      天才都要用10分鐘思考的問題

      甲替乙打工5天就能得到一塊金, 但甲要求每天都要取五分一塊金。

      現在,你試想想乙只要把金切兩刀,就能讓甲每天都取五分一塊金。

      究竟是怎樣的切法? 天才都要用10分鐘思考的問題,你要用多少?

      提示:兩刀是不能把金塊切五份,不能對金塊做任何變形或加工!

      用刀將金塊切成三份,分別為1/5、1/5、3/5,或者是1/5、2/5、2/5都可以,第一天給1/5 ,第二天給另一個1/5或是拿2/5 換回1/5,像是找零錢般,以此類推。

      • Keywords : 要用多少, 第二, 第一, 用刀, 換回1, 提示, 找零錢般, 就能讓甲每, 就能, 問題, 可以, 另一, 加工, 切法, 分別為1, 兩刀, 但甲要求每, 以此類推, 不能, 一塊金
      0 0
      2011-07-17T18:27:00+0000

      魚戀秋波 Neil Y.K. :

      天丫!! 我才用不到1分鐘的時間就...看了答案!
      0 0
      2011-07-18T07:26:41+0000


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