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曾经思考了半小时 无解
lol
5 u, z3 Z: r/ M1 V2 `; |6 {imy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表 TVBNOW 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。" ], a& s" `2 M, b* P" l- M
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0 O! p. _3 B1 `公仔箱論壇5.39.217.76' x8 u. w7 d3 @0 ]' U- h) m) l& g# _
咁你又點知係重左果邊有問題定輕左果邊有問題呢??
( P, T* L- T4 c# y咁你第二次應該用重果邊定輕果邊黎量呢???
( a7 Q; o- M9 p  |5.39.217.76
; `2 F+ J. X: s% U5.39.217.76所以佢個答案100%係唔正確既
; T/ `- ]# p" C& N/ b公仔箱論壇是的,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/ K9 b% A: e4 G3 M8 i( t/ e* d& B
tvb now,tvbnow,bttvb! q+ _1 y" j* A) Y4 Z
http://www.megaupload.com/?d=87Q6S9I4$ U. y2 R5 e  f* d+ f6 g- G4 {
TVBNOW 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。8 k, G( A& ~$ s# S3 p
http://www.megaupload.com/?d=87Q6S9I4
+ [* F/ Y* a; L- W& T" Etvb now,tvbnow,bttvb5.39.217.769 A  e9 I- K* V8 [% b7 g- m
http://www.megaupload.com/?d=87Q6S9I45.39.217.76( _6 R% K' q( ?

$ S& D) l1 V5 O' A* F0 R* M! H. Lhttp://www.megaupload.com/?d=87Q6S9I4
. [7 Q, |2 B. Z% u$ }0 O* @/ Ftvb now,tvbnow,bttvbtvb now,tvbnow,bttvb- L8 Z% R  Q( z: N) p
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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