divide 12 into 6 one side n balance it..
6 a" l; ?' n7 Z) @% Uden take da heavier side which is 6 n divide into 2 parts again.., p% ] ]: u4 w- E: h" q
3 one side n another 3 another side../ Q" d# c) ~7 y4 H: Z
den u take da heavier part again..
1 C: {: c W0 ]! K- G) T; M7 Wnow u left 3 pingpong.. u can simply choose 2 of it n balance again..
9 R" x# h3 d$ vtvb now,tvbnow,bttvbif one of it is da heavy wan.. da balance will drop one side.. if both are da same.. den da balance hav no changes n da leftover one is da heavy wan |