返回列表 回復 發帖
曾经思考了半小时 无解
lol
) x6 _' x; G, N& K9 X公仔箱論壇imy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
. s1 J: a3 c, Y( e* y2 X5.39.217.77:8898公仔箱論壇) u' x; o! }: e1 r+ k
5.39.217.77:8898( P( D* Z. I6 `& V) ^& ^+ d' N
# d5 H5 q% @7 d9 u
咁你又點知係重左果邊有問題定輕左果邊有問題呢??
! j) x( G+ [( D5 W. J/ d% _咁你第二次應該用重果邊定輕果邊黎量呢???
) d5 F" w2 q9 I  stvb now,tvbnow,bttvb
9 ^+ c& r, i4 ~9 MTVBNOW 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。所以佢個答案100%係唔正確既
, k- N' W* j# Y  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=87Q6S9I4
, y, I( R5 F: I+ s% Q公仔箱論壇tvb now,tvbnow,bttvb  R" ~( N+ a2 J7 q) D. Z( o( J
http://www.megaupload.com/?d=87Q6S9I4
' p, Y7 Y, ^1 M, l! A公仔箱論壇4 p) j+ ~/ T% G& s6 V% ~% Z
http://www.megaupload.com/?d=87Q6S9I4
" [+ d1 B: U( B& l公仔箱論壇
# \3 Y9 D" i' S# y( c5 c公仔箱論壇http://www.megaupload.com/?d=87Q6S9I4
7 p! m  [0 N8 @4 k5 N5 l! z" J公仔箱論壇
3 {  Q5 t; _4 X) z: }6 l6 B& p5.39.217.77:8898http://www.megaupload.com/?d=87Q6S9I4
4 L  Q+ f' ~- s7 k公仔箱論壇/ K6 w5 C! J; r
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