take out 10 balls and 5 in each side
( u1 R9 s+ t+ mwww2.tvboxnow.comif 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.www2.tvboxnow.com# K' ~2 ^$ V7 S3 d
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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., T, z: h8 e' F( k
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.7 ^ ^2 T3 }5 x5 C/ P% b2 {
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used less then 1 min to find out the answer.... |