divide 12 into 6 one side n balance it..' F0 X( E" O3 P" p: H
den take da heavier side which is 6 n divide into 2 parts again..
. T* P1 l% o* L+ d. d. m& Jtvb now,tvbnow,bttvb3 one side n another 3 another side..
6 `# ^: L7 J/ S3 {# N) {den u take da heavier part again..tvb now,tvbnow,bttvb2 E: o/ F. N) t
now u left 3 pingpong.. u can simply choose 2 of it n balance again..6 j* L' s# g. g
if 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 |