yonkee

曾经思考了半小时 无解

by3by3

lol
1 {& a5 m' P2 h8 W# V6 ~/ Ktvb now,tvbnow,bttvbimy iq is very low

jsem

原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表 os.tvboxnow.com2 |) h. _) T; a0 W) y

1 M- o$ e2 D0 H, yos.tvboxnow.com$ K& g$ f0 X( i4 k* D+ F5 ]  h

0 Q+ O$ ]+ V7 r$ A* b  c' `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。咁你又點知係重左果邊有問題定輕左果邊有問題呢??, G1 u0 V) r0 M' G
咁你第二次應該用重果邊定輕果邊黎量呢???os.tvboxnow.com& V$ W8 ~# T4 `; R% ?

! x+ E1 J% ~) c, g% n. }7 U所以佢個答案100%係唔正確既

& c- T( w% Q- C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( X: a( g' K( |, l# c3 h5 z+ I

1 \2 D5 [( r6 y# X2 {% }tvb now,tvbnow,bttvbhttp://www.megaupload.com/?d=87Q6S9I4
  d, g: K# [4 b2 W4 S; ^os.tvboxnow.comos.tvboxnow.com7 s( V9 i5 c' Q) `
http://www.megaupload.com/?d=87Q6S9I4
, Y, u& t! N$ S& l1 c; Y, [4 G
9 q$ }# I& w* @, w) P2 g# Tos.tvboxnow.comhttp://www.megaupload.com/?d=87Q6S9I4
8 w- c8 b. h+ w- [. \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。tvb now,tvbnow,bttvb5 S; c- D' a3 ]0 V2 u: B! S
http://www.megaupload.com/?d=87Q6S9I45 M' Y! b  j2 w

4 L% N5 F; M/ Khttp://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