返回列表 回復 發帖
曾经思考了半小时 无解
lol1 \. [0 P8 j7 l" o% G3 \9 G
imy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
( l+ z* [3 {" q9 Kwww2.tvboxnow.com
" y+ T' Z: `$ F) P7 H5 s- d公仔箱論壇公仔箱論壇# {6 q8 c% |  r, b' [% u) S% \
* O, r: d& r' F
咁你又點知係重左果邊有問題定輕左果邊有問題呢??& m  {  k$ \$ U, F7 M
咁你第二次應該用重果邊定輕果邊黎量呢???" J* g4 K9 E) H7 n% X' v+ Z

# t9 ?7 @' G) i' d& TTVBNOW 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
公仔箱論壇! l, m/ Y$ i7 N7 E8 y' x
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
( U4 M% k- {, I, o, o3 A( rtvb now,tvbnow,bttvb' l! L9 y" k( o# u9 _' I+ g; {8 A1 _
http://www.megaupload.com/?d=87Q6S9I4
" u* Y/ w% v0 f* q" B% Uwww2.tvboxnow.com
0 ~6 F3 k5 o8 F: @公仔箱論壇http://www.megaupload.com/?d=87Q6S9I4+ p* I( r9 P' D
公仔箱論壇5 z6 m: ^% M2 f8 E( g3 X* @4 }3 Q% J
http://www.megaupload.com/?d=87Q6S9I4
# I5 j3 Q) r' n6 R
7 u' {9 C! |" Y) y3 M1 @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=87Q6S9I4公仔箱論壇& {  y+ y2 T& @# E) D/ }6 g5 m/ B
tvb now,tvbnow,bttvb! L$ o% F1 O% h' ~3 W; r6 l
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