this is too easy!!公仔箱論壇. I$ K& J l) B+ b
$ g( }$ V9 c/ h2 @8 _, s1 L, O) Itvb now,tvbnow,bttvb1. 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。; e( D2 ], J& \
2. put 3 at each side.. also take the heavier side: p6 j% M' V8 N1 U/ W$ g) g3 r
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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