take out 10 balls and 5 in each side
9 Z0 o: [* _7 c) D/ _0 G+ jTVBNOW 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。if both side balance mean the other 2 balls one of them must be the heavy one then just take them to weight will find out which one is heavier. d4 }0 F$ X) [( x- o7 x" s1 k! B N
" s1 I7 q' ^- O& |8 ^; P$ {公仔箱論壇if the heavy ball is inside the 10 balls, take out 4 balls from the heavier side which had 5 balls to weight 2 balls in each side.公仔箱論壇/ B- P; w; i6 o+ R' U
if both side balance, which mean the one left is heavy one if not, just take the heavier side to weight will find out which one is the heaviest one.公仔箱論壇8 r: w) Z9 l& a
- c7 d% r5 }4 |! u公仔箱論壇used less then 1 min to find out the answer.... |
發表於 2007-12-31 05:47 AM
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發表於 2008-1-1 08:48 AM
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