1. 1st divide to half take the heavier outtvb now,tvbnow,bttvb( J! P4 q' n8 {+ }7 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) ( t& B' f+ x; I3. Same method if is not equal on 2nd try.