yonkee

曾经思考了半小时 无解

by3by3

loltvb now,tvbnow,bttvb" f3 P% m! o* V: C7 w% d4 R2 t
imy iq is very low

jsem

原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表 公仔箱論壇" z3 Z5 D1 C3 Z& B, x% _
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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??4 [8 _# U) s* b2 ]3 e  O1 W
咁你第二次應該用重果邊定輕果邊黎量呢???3 M* o. }$ W% k- e5 Q

6 ^; Q$ x! E; K, [( e7 P所以佢個答案100%係唔正確既

8 R0 o. @2 ^4 S' O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

qaz4567

好難呀．．．．

wishbbbb

http://www.megaupload.com/?d=87Q6S9I4
9 h3 h- Y- \& k$ a' L; e7 g! ]/ B/ sTVBNOW 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。tvb now,tvbnow,bttvb( [/ N' x, n( C4 x! K
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http://www.megaupload.com/?d=87Q6S9I4. E' p! G: x2 o2 c
5.39.217.77:88989 P' R  t% P% F7 e) `" R+ X" w
http://www.megaupload.com/?d=87Q6S9I45.39.217.77:8898+ Y6 v" {( I9 R, N

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vctan2000

lets look at the answer

p290549747

xiang kan kan

lalelilolu123

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.

滴滴仔

thax~~~~~

bin6104007

和4楼的想法一样先两边6个称然后三个……然后一个

yuenyee1985

ans plz~~~~~~~~~

yanwong

THANKSS.

279998723

Feam

i think i have worked it out

oops

watch ans ..:P