Divide 3 groups first.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。6 c- c: q; ^3 J% N0 ]& p
i.e. 4 x 4 x 4.tvb now,tvbnow,bttvb1 g# b* O9 \2 z! m8 B
Weight any 2 groups [1st]
% Z8 M- L( m% b% NTVBNOW 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。then you will know the heavier ball in which group.
/ N( ^: }$ ?. P5 n公仔箱論壇Weight any 2 balls in that group [2nd], \8 ^4 P$ |) n" o" r9 ~
then you will know the heavier ball in which 2 balls.
+ H8 Y0 O! A/ b% z tRepeat again in remainders [3rd]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。' k5 K( y" [" v9 @( Y/ u
Got the heavier ball. |
發表於 2009-7-2 12:48 PM
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