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曾经思考了半小时 无解
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imy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
4 C/ E( J' q* a0 K. F0 l. 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。9 N. v( `/ I2 ]' c) W
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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??5.39.217.77:8898) R0 M# i) H- r; e" u
咁你第二次應該用重果邊定輕果邊黎量呢???
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, _) [% X  I) G% z5 Ttvb now,tvbnow,bttvb所以佢個答案100%係唔正確既
- g' S) f5 n6 P; b9 U9 KTVBNOW 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=87Q6S9I4tvb now,tvbnow,bttvb$ E8 \5 V: `( _0 q
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http://www.megaupload.com/?d=87Q6S9I4
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( a* [1 e) V4 f) m公仔箱論壇http://www.megaupload.com/?d=87Q6S9I4
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http://www.megaupload.com/?d=87Q6S9I4公仔箱論壇3 V0 w$ K% W9 [

! i& _2 E4 W0 C2 [8 u9 e公仔箱論壇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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