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曾经思考了半小时 无解
lol
/ g* V1 c5 I( M  n* f! L8 I' Fwww.tvboxnow.comimy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
, s- o% \7 j; V/ T. ^tvb now,tvbnow,bttvb
6 A" l4 y) W# ]( y8 Z1 B* X$ W- Twww.tvboxnow.com
& s: k5 ]# Y1 z2 d  rwww.tvboxnow.com
1 y4 H8 H1 U  P( E! S  O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??
+ O* v; [7 ~+ l! `2 L咁你第二次應該用重果邊定輕果邊黎量呢???公仔箱論壇7 O4 g2 S$ N1 h' m+ `$ H

& o5 W5 W9 Q7 K0 @0 n4 ctvb now,tvbnow,bttvb所以佢個答案100%係唔正確既
1 R5 s4 [- t5 Ntvb now,tvbnow,bttvb是的,題目沒有明說异常的球是重是輕,這個方法應該不行
好難呀....
http://www.megaupload.com/?d=87Q6S9I4
; z" X' u' }9 a% M公仔箱論壇
% O+ Z. U/ L. Y3 `% i, R2 _tvb now,tvbnow,bttvbhttp://www.megaupload.com/?d=87Q6S9I4
! K" B2 P8 S5 Z0 y1 Awww.tvboxnow.com
6 v) e( W" T7 Xhttp://www.megaupload.com/?d=87Q6S9I4tvb now,tvbnow,bttvb1 Y! `) b4 J" }
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http://www.megaupload.com/?d=87Q6S9I4
: M2 e  Z# |9 G9 d公仔箱論壇
2 Z, q( I- O3 d8 Chttp://www.megaupload.com/?d=87Q6S9I4tvb now,tvbnow,bttvb- G& K9 t+ ~$ l: g/ B5 y! h

- j3 Z9 o! ]5 A0 y2 [: m" i5 l9 c& Ghttp://www.megaupload.com/?d=87Q6S9I4
lets look at the answer
xiang kan kan
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.
thax~~~~~
和4楼的想法一样先两边6个称然后三个……然后一个
ans plz~~~~~~~~~
THANKSS.
i think i have worked it out
watch ans ..:P
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