yonkee

曾经思考了半小时 无解

by3by3

lol
- I# o8 ~( r( I( r公仔箱論壇imy iq is very low

jsem

原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
' D2 o  W9 R$ v- \) k) |5.39.217.77:8898
! u0 ^, @, ~5 f% Atvb now,tvbnow,bttvb% m3 c- s& |: b' \6 ^: F. h3 R
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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??
+ V" B) h/ B9 p, a* t0 `公仔箱論壇咁你第二次應該用重果邊定輕果邊黎量呢???
! X* `1 ~; I* [! m$ t! l  Otvb now,tvbnow,bttvb
/ m2 s7 U" S: w: H) _( T! y4 Wtvb now,tvbnow,bttvb所以佢個答案100%係唔正確既

! l, S3 n/ W" M- l. }7 {
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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9 r& s: y% o5 L( c5.39.217.77:8898http://www.megaupload.com/?d=87Q6S9I4tvb now,tvbnow,bttvb* K" U3 O+ v  H" ~

4 ]4 ]/ c( Q% |7 p, Bhttp://www.megaupload.com/?d=87Q6S9I4
( F0 D! }$ \: n3 _" `* c公仔箱論壇2 A" G, [) ^# A. C1 Q, b( x
http://www.megaupload.com/?d=87Q6S9I4公仔箱論壇/ R0 m" P, L8 b+ w' T1 `
5.39.217.77:8898- K( Z, P1 {7 v7 d7 }" g- X
http://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