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曾经思考了半小时 无解
lolwww2.tvboxnow.com& k" S! \$ Y2 c- K
imy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表 公仔箱論壇4 b6 _, I2 J3 O2 Z  p

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& L3 r' K* \. _6 m) R7 m4 t. kwww2.tvboxnow.com咁你又點知係重左果邊有問題定輕左果邊有問題呢??- D+ d( a6 `1 |0 _  m
咁你第二次應該用重果邊定輕果邊黎量呢???3 P9 p# A- A$ \" ?/ @$ m$ k

- X" M5 h3 V$ V2 b! |; X$ Kwww2.tvboxnow.com所以佢個答案100%係唔正確既
- I, `; v4 b- x$ m# h! VTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。是的,題目沒有明說异常的球是重是輕,這個方法應該不行
好難呀....
http://www.megaupload.com/?d=87Q6S9I4- l3 k/ E: }; M3 k! R% P

3 h8 C+ r6 \' A/ Y: K9 d" b9 B. {公仔箱論壇http://www.megaupload.com/?d=87Q6S9I4
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, p. L/ x' A6 @% _3 L! }6 D公仔箱論壇http://www.megaupload.com/?d=87Q6S9I4www2.tvboxnow.com- @" {, w  E% r% K8 b' w* Y
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http://www.megaupload.com/?d=87Q6S9I4
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lets look at the answer
xiang kan kan
i think divide 3 in a group, then measure 2 group, if the two group same, then mix the two other group, and divide it into 3 groups of 2 balls, and weigh again.
thax~~~~~
和4楼的想法一样先两边6个称然后三个……然后一个
ans plz~~~~~~~~~
THANKSS.
i think i have worked it out
watch ans ..:P
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