1. divide 6 and 6, both sides will not equal ; R. ? N! J9 @2. take any side of the 6, divide then 3 and 3, again both sides will not equal * X$ O1 g }1 L1 w {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。3. take any 2 and weigh them+ b! R8 L' p! d$ A8 E9 t8 j ]8 h7 o
if they equal, the one left is the ball.
發表於 2007-6-16 08:33 PM
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