原帖由 stupid818 於 2008-4-17 11:42 PM 發表 
$ i. E; E$ J5 p# R5 Y+ etvb now,tvbnow,bttvbfirst, compare 6 and another 6. they must have difference.
X) M4 g, G( t; v0 E/ fsecond, divide those 6 heavier one into two, each has 3. u will find difference again.
8 H) ~# n6 E( s" O/ pTVBNOW 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。third time, if u put 2 and they are equal, u will kno ... 9 H/ A- B9 n* H, j
: f/ S! C0 e9 F3 Y9 v0 rtvb now,tvbnow,bttvbbut the question has not defined whether the abnormal ball is heavier or ligher than normal ones .... |