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曾经思考了半小时 无解
lol1 E7 t/ y; Y* k
imy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表 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。0 [+ n6 T: U/ I% |, _
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。6 x& M7 ~9 k7 U# ]; x

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0 ^- G2 Q( ~' D& q) Y1 ]咁你又點知係重左果邊有問題定輕左果邊有問題呢??
& f! R9 d' `: C# ?: {咁你第二次應該用重果邊定輕果邊黎量呢???5 l& G- {3 T# R) w/ g

7 E- B* {  p7 T5 i' z- S5 T公仔箱論壇所以佢個答案100%係唔正確既
os.tvboxnow.com/ H$ Q; F+ K+ e/ d
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=87Q6S9I4tvb now,tvbnow,bttvb. S! S% a; I: V- Y6 w5 R; d

, u$ C' Q% f2 R* ETVBNOW 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。http://www.megaupload.com/?d=87Q6S9I4os.tvboxnow.com3 s5 l# K+ n0 ~$ i' b1 `% A
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http://www.megaupload.com/?d=87Q6S9I4公仔箱論壇0 M# W1 H9 S$ d( S  ?7 r7 G

. A& W+ q6 H1 T8 E5 ~os.tvboxnow.comhttp://www.megaupload.com/?d=87Q6S9I4tvb now,tvbnow,bttvb5 v5 S# p. l! o! O
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http://www.megaupload.com/?d=87Q6S9I4公仔箱論壇# M3 T$ J: h% s. E- \$ r
tvb now,tvbnow,bttvb, R) j$ F9 n2 f
http://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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