this is too easy!!tvb now,tvbnow,bttvb1 q0 l/ j# K* C. U ^. D
! h6 D, j! h+ O* h: htvb now,tvbnow,bttvb1. put 6 at each side.. take the one side which is heavier
: o) t* Q! F! z) @www2.tvboxnow.com2. put 3 at each side.. also take the heavier side
6 ~! Y! l, N8 o9 r8 I2 P6 B& WTVBNOW 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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