this is too easy!!
( F% q' Y$ q! W! H, Utvb now,tvbnow,bttvb
* \, W% [. ]2 a8 ]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。1. put 6 at each side.. take the one side which is heavierTVBNOW 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。$ \7 L& ~$ H8 ~$ G7 ?" d6 W
2. put 3 at each side.. also take the heavier side
9 o$ K" X+ l. {公仔箱論壇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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