返回列表 回復 發帖
曾经思考了半小时 无解
lol
* b5 }" d- C3 x1 Xtvb now,tvbnow,bttvbimy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表
8 e0 T/ A* N) N- P公仔箱論壇
) Q8 c5 F8 e9 V- C3 ?0 \2 a4 h
5 |% I6 P7 {( P/ ^8 k1 @
, E2 m" ]) Q& |9 l7 F( o2 p+ P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??
; d* D6 y  b( A' Z: t, S7 @咁你第二次應該用重果邊定輕果邊黎量呢???
6 p3 B$ i' S% t) V% `0 A  C* t& x% _' x) B5 J' T7 S
所以佢個答案100%係唔正確既
) ?& X% I" B: [- e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
! q% }3 x9 G2 x; x: i
4 z5 n) S; P2 l1 o1 ztvb now,tvbnow,bttvbhttp://www.megaupload.com/?d=87Q6S9I4% X" L, L5 G8 H
www3.tvboxnow.com$ ^# Z( p6 {5 r; m
http://www.megaupload.com/?d=87Q6S9I4
* F& E, p+ o" g) B% x: {tvb now,tvbnow,bttvbwww3.tvboxnow.com" B2 S0 I+ E& m  O3 h
http://www.megaupload.com/?d=87Q6S9I4
9 n0 X; j# X! o7 a2 J. O8 I; Cwww3.tvboxnow.comTVBNOW 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。) N5 i; t0 \: U6 h2 |5 G& F
http://www.megaupload.com/?d=87Q6S9I4
# x  I) J  @6 O
# u0 a0 ]. P; d  Z# B9 wwww3.tvboxnow.comhttp://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