返回列表 回復 發帖
曾经思考了半小时 无解
lol
; P- F0 i$ i$ j  \  mimy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表 " i; ]8 P, c- d6 H7 ?+ v& v& b' V
& ]! p( z3 V, f: ?7 u, f$ V

% i9 `# V7 T5 c8 d! c5.39.217.77TVBNOW 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。; K9 [& y7 B' e- v
咁你又點知係重左果邊有問題定輕左果邊有問題呢??公仔箱論壇) [2 Z' L1 G3 @/ c& S
咁你第二次應該用重果邊定輕果邊黎量呢???
5 B9 d6 K* w* }2 J8 o$ g# ntvb now,tvbnow,bttvb
" I  Z: m/ s+ d: ctvb now,tvbnow,bttvb所以佢個答案100%係唔正確既
8 x4 i% N! A/ `  d- X, O' H1 K公仔箱論壇是的,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
; C) H4 c! ^1 x/ k7 `- h5.39.217.77
) E9 D2 Z9 C9 s; B1 N/ @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。http://www.megaupload.com/?d=87Q6S9I45.39.217.77" S8 Q) Y' ?3 v' f* }# g9 @- D
5.39.217.772 L: l$ T3 n" t) K& O& Z% J9 N8 G1 H: h
http://www.megaupload.com/?d=87Q6S9I4' Y2 v; d) R, V
$ _3 B) m. O+ ?5 P" N3 K" f5 D1 p& G
http://www.megaupload.com/?d=87Q6S9I46 w  i2 q, B- c- W7 I1 }/ ?
公仔箱論壇$ M  |7 I, J" S; W
http://www.megaupload.com/?d=87Q6S9I4
; W) w6 o# i+ Z
* j. E* s( G0 H( O公仔箱論壇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
返回列表