Divide 3 groups first.
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Weight any 2 groups [1st]
" {/ n+ C @$ b" p; a. 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。then you will know the heavier ball in which group.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。# s5 n. m/ u: J. b& r. k. J3 R
Weight any 2 balls in that group [2nd]
& A2 I) y7 Z# t# ^( I5 Q( w! t公仔箱論壇then you will know the heavier ball in which 2 balls.
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Got the heavier ball. |