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[數學] 天才都要用10分鐘思考的問題。

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

真係r爆頭喇,
等我睇睇先!

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

祖国统一,大势所趋

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

huh?

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

thanks

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

本帖最近評分記錄
  • Crystal 耆銀 -2 嚴禁使用smilies作回帖之用 2008-6-15 06:19 PM

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

看答案嚕~`~`

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

本帖最近評分記錄
  • calvin 耆銀 -4 嚴禁使用smilies作回帖之用 2008-6-26 11:47 PM

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

唔明, 睇下答案先

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

seesee~

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

怎麼切????????????????

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

i am not genius hehe......

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

切兩刀,將金分成三份,比例分別為1/5,2/5及2/5;第一天工作後,將1/5份給甲,第二天,收回先前甲得的1/5份,轉為給甲2/5份,第三天,將先前收回的1/5份給阿甲,第四天,又收回那1/5份,將另外的那2/5份給阿甲,第五天,把餘下的1/5份給阿甲;剛好五天工作得一塊金,而阿甲每天也可拿1/5份金。

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

看看答案先吧

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

how??????????????/

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

唔係好明......

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

为为为!!

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calvin Inspected: 27 Reply At 2008-6-26 11:48 PM

have a look

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