原帖由 stupid818 於 2008-4-17 11:42 PM 發表 
O7 c5 f/ u" u" c- A7 ~$ w4 }- wtvb now,tvbnow,bttvbfirst, compare 6 and another 6. they must have difference. 3 F7 x) }/ W. q9 B, J
second, divide those 6 heavier one into two, each has 3. u will find difference again.公仔箱論壇2 e, U+ m* F# d. f7 C0 y( X* j
third time, if u put 2 and they are equal, u will kno ... + i$ q' I+ F- b) W: b0 i' Ctvb now,tvbnow,bttvb
) }& u4 m; ~# n! H3 kTVBNOW 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。but the question has not defined whether the abnormal ball is heavier or ligher than normal ones .... |