yonkee

曾经思考了半小时 无解

by3by3

lol
- B( H1 C3 ~. T" M7 l. F9 Aimy iq is very low

jsem

原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
% _/ e7 L' U# L: n( Ptvb now,tvbnow,bttvb  ]) ^4 w8 u9 R( H$ [. ^
tvb now,tvbnow,bttvb# `. x+ V- U. {  D/ E

7 u7 N6 N: c7 x2 j$ w咁你又點知係重左果邊有問題定輕左果邊有問題呢??tvb now,tvbnow,bttvb: x4 q& t$ _( M* ~- p
咁你第二次應該用重果邊定輕果邊黎量呢???& K# g2 D# n7 ?! g& ]
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所以佢個答案100%係唔正確既

  x' _# Z) O- ?. R; D/ V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
3 {' ~' ]  H& }7 ~$ \) y. V公仔箱論壇
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tvb now,tvbnow,bttvb. V& i) j5 @- r
http://www.megaupload.com/?d=87Q6S9I4- R% |& M2 I% J) z' _( S
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http://www.megaupload.com/?d=87Q6S9I4
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http://www.megaupload.com/?d=87Q6S9I47 H$ j1 q8 `* p0 s4 ]! {' j
tvb now,tvbnow,bttvb& h$ V4 E# \& p! H" l+ _' j
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