this is too easy!!
* P: ^* N9 p7 ?& ]0 u" y! d; S+ Btvb now,tvbnow,bttvb, G8 J1 C! ?4 \: E9 G2 Z
1. put 6 at each side.. take the one side which is heavier
, u( w& M5 @* [: lTVBNOW 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。2. put 3 at each side.. also take the heavier side
+ Z- n, f- Y/ bTVBNOW 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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