yonkee

曾经思考了半小时 无解

by3by3

lol
" h) A4 c! a/ {" j. M- P" ]& k& PTVBNOW 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。imy iq is very low

jsem

原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表 tvb now,tvbnow,bttvb+ ~4 F+ @/ [6 w+ i

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; C+ r7 Z( N; _  _咁你又點知係重左果邊有問題定輕左果邊有問題呢??
  S) g6 F( [8 H1 P/ |; K2 K; T咁你第二次應該用重果邊定輕果邊黎量呢???
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所以佢個答案100%係唔正確既

( Y- I% a; Z8 I3 X: u- B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' h5 o- Y2 g, I/ H2 L1 w
tvb now,tvbnow,bttvb% k5 q0 u* o! X
http://www.megaupload.com/?d=87Q6S9I4www.tvboxnow.com( Z5 i% _7 B- n) D5 M2 N( s
公仔箱論壇, I' f* Y6 N# u4 ]4 _' H" j
http://www.megaupload.com/?d=87Q6S9I4
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9 G% P7 b  y+ G$ l$ ^0 nhttp://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。- ~6 ~: P2 s. {4 `; p" |3 X1 j

( `- s" _  c, l/ z% iTVBNOW 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=87Q6S9I46 N4 N, S/ W3 S3 t# C
公仔箱論壇, G' j/ {: ^8 \4 ~8 i0 z, T; K
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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