take out 10 balls and 5 in each side
) \5 E D5 V) y8 k; r7 F7 nif 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.
1 M. Y. U$ |1 V% l% qTVBNOW 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。- B' Y0 z" d2 U2 T% ^9 ~- \8 _
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.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。5 z3 U+ J) @9 _0 q
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& z r" T8 K" y% m+ J/ F* ^3 x
U7 [" R2 Y. M" L* j5 a' bwww3.tvboxnow.comused 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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