原帖由 stupid818 於 2008-4-17 11:42 PM 發表 
& W: S% [$ \8 J$ J9 Mtvb now,tvbnow,bttvbfirst, compare 6 and another 6. they must have difference. 8 D$ O! T$ b& }% i# { {3 r
second, divide those 6 heavier one into two, each has 3. u will find difference again.
# j- x2 I! j) H" Nthird time, if u put 2 and they are equal, u will kno ... tvb now,tvbnow,bttvb0 {0 n3 @! w$ w8 M" `! c, O! F
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。3 p8 x s' H% q7 E
but the question has not defined whether the abnormal ball is heavier or ligher than normal ones .... |