this is too easy!!
: f) K5 p) k8 J, _( n$ `
+ R+ c% ^! D, A; p, W2 Wwww.tvboxnow.com1. put 6 at each side.. take the one side which is heavier4 L5 ~0 e: u4 W( K- a
2. put 3 at each side.. also take the heavier side
* I0 P$ K1 b9 OTVBNOW 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。3. put 1 at each side.. if the weight balance then the one not put inside is the heavy ball.. else the side which is heavier is the heavier ball.. |
發表於 2009-1-7 05:31 AM
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