原帖由 stupid818 於 2008-4-17 11:42 PM 發表 
% x( y& u% v0 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。first, compare 6 and another 6. they must have difference.
. N3 ?; g' b7 ~' v4 ]5.39.217.76second, divide those 6 heavier one into two, each has 3. u will find difference again.公仔箱論壇$ K0 H! }( ]+ d. V) \& m
third time, if u put 2 and they are equal, u will kno ... : }5 S, y" j6 d! E; v3 y2 |tvb now,tvbnow,bttvb
8 f/ N) T- X+ W' h+ I公仔箱論壇but the question has not defined whether the abnormal ball is heavier or ligher than normal ones .... |