kochipai

1. 1st divide to half take the heavier out5.39.217.76+ ?2 p" ^% |5 w9 d, ], ^
2. 2nd take 4 balls out of 5 divide 2 groups to get the heavier out. (if is equal thn the remain is the one u looking for)
/ o) f3 O6 Y6 a/ E# w& P& s7 m! ^7 b5.39.217.763. Same method if is not equal on 2nd try.