each side put 6 ping pong.
6 Z7 h* b% o7 F* q/ e. A* I* [公仔箱論壇Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
* B6 L) ~2 e& R; B公仔箱論壇Then select the side of 3 ping pong which is heavier.公仔箱論壇2 p: b$ }% b! j
After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.! C# @+ c% s" j: g/ A" _, @2 o
If one side is heavier means the heavier side ping pong is the one |
發表於 2008-10-4 11:56 AM
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