yonkee

曾经思考了半小时 无解

by3by3

lol
* b5 }" d- C3 x1 Xtvb now,tvbnow,bttvbimy iq is very low

jsem

原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
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, E2 m" ]) Q& |9 l7 F( o2 p+ P公仔箱論壇咁你又點知係重左果邊有問題定輕左果邊有問題呢??
; d* D6 y  b( A' Z: t, S7 @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

) ?& X% I" B: [- e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
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4 z5 n) S; P2 l1 o1 ztvb now,tvbnow,bttvbhttp://www.megaupload.com/?d=87Q6S9I4% X" L, L5 G8 H
www3.tvboxnow.com$ ^# Z( p6 {5 r; m
http://www.megaupload.com/?d=87Q6S9I4
* F& E, p+ o" g) B% x: {tvb now,tvbnow,bttvbwww3.tvboxnow.com" B2 S0 I+ E& m  O3 h
http://www.megaupload.com/?d=87Q6S9I4
9 n0 X; j# X! o7 a2 J. O8 I; Cwww3.tvboxnow.comTVBNOW 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。) N5 i; t0 \: U6 h2 |5 G& F
http://www.megaupload.com/?d=87Q6S9I4
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# u0 a0 ]. P; d  Z# B9 wwww3.tvboxnow.comhttp://www.megaupload.com/?d=87Q6S9I4

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