yonkee

曾经思考了半小时 无解

by3by3

lol9 w' e* v" A( X, M0 x% S3 O/ V& P
imy iq is very low

jsem

原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表 + s5 v0 B9 B$ d
公仔箱論壇4 o& f1 F4 S. |& s: O$ p

5 B0 A& y( G: K$ J+ F8 g; {% Itvb now,tvbnow,bttvb
4 p6 g7 E$ b9 w3 p* f4 E! t5.39.217.77咁你又點知係重左果邊有問題定輕左果邊有問題呢??
  v5 p' D( ]5 z% n' M- y1 E5.39.217.77咁你第二次應該用重果邊定輕果邊黎量呢???
( e1 L, K3 V, r5 N5.39.217.776 ?( O9 r9 y! D
所以佢個答案100%係唔正確既

- F6 _+ b9 n; y
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=87Q6S9I45.39.217.774 R3 H  @3 [% d8 J5 t7 S% E
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http://www.megaupload.com/?d=87Q6S9I4公仔箱論壇  P: k+ N) u/ B; m! k8 r: X
5.39.217.777 n9 a& p( I2 ~0 l1 d8 ?/ X
http://www.megaupload.com/?d=87Q6S9I45.39.217.77: R2 M% C/ |  Y# m; k
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http://www.megaupload.com/?d=87Q6S9I4
: N6 `. p6 \$ c& ~- F+ gtvb now,tvbnow,bttvbtvb now,tvbnow,bttvb: Z) I+ y9 G$ B: w
http://www.megaupload.com/?d=87Q6S9I4
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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