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曾经思考了半小时 无解
lol
! h, `9 s9 C; g( u& y) R/ `+ o) Rimy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
6 o' t7 u# O; Z' r  h公仔箱論壇
9 z5 f* M& X0 Q5.39.217.76$ U! Y! x. S; U- v' M- _$ a

5 u6 w/ `6 @$ ~, s公仔箱論壇咁你又點知係重左果邊有問題定輕左果邊有問題呢??
8 S* [5 Q) P2 h" L; `9 j1 g咁你第二次應該用重果邊定輕果邊黎量呢???tvb now,tvbnow,bttvb% g& `- m/ H, v8 @& j6 ?) W2 t4 V
公仔箱論壇* G" j. F# t* {3 ^* m
所以佢個答案100%係唔正確既
( H/ F) e, [. |# \3 mTVBNOW 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
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http://www.megaupload.com/?d=87Q6S9I4) ~9 m* C% f) u+ ]
tvb now,tvbnow,bttvb+ v9 S$ X* g3 z' @/ p+ K; d
http://www.megaupload.com/?d=87Q6S9I4
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" S) a) w# V- v8 l7 \7 M1 L; C; Dhttp://www.megaupload.com/?d=87Q6S9I4
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2 _: v7 z6 `& `) D; z: G1 q$ hhttp://www.megaupload.com/?d=87Q6S9I45.39.217.76; n. t0 ~; N% S0 g% ]/ N' B

8 @  z% Y" u/ M7 TTVBNOW 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。http://www.megaupload.com/?d=87Q6S9I4
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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