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曾经思考了半小时 无解
lol
  U! Z8 [5 n4 b5 n. Z, Gtvb now,tvbnow,bttvbimy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
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咁你又點知係重左果邊有問題定輕左果邊有問題呢??
$ w: g# c! L& b1 h' c( I3 etvb now,tvbnow,bttvb咁你第二次應該用重果邊定輕果邊黎量呢???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。6 o4 F& K& d& c- J" Y0 X+ K4 Q) H
公仔箱論壇, K0 r2 ?; B* f+ @+ X; i/ g% h
所以佢個答案100%係唔正確既
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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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: m; l3 s3 V) a9 }0 i+ hos.tvboxnow.comhttp://www.megaupload.com/?d=87Q6S9I4TVBNOW 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。( z: a- ?# e8 Z4 X2 v! u
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http://www.megaupload.com/?d=87Q6S9I4
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" m% T8 [9 f7 e" n& g9 Z$ ntvb now,tvbnow,bttvbos.tvboxnow.com% a1 r9 g/ {4 D% [
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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