divide 12 into 6 one side n balance it..7 a5 C0 Y: }) r q. B
den take da heavier side which is 6 n divide into 2 parts again..
" p/ k: ]" z1 @3 v公仔箱論壇3 one side n another 3 another side..
! }0 v! U& L% Y9 j8 T7 e, n公仔箱論壇den u take da heavier part again..
- A; `! p3 z$ X( N公仔箱論壇now u left 3 pingpong.. u can simply choose 2 of it n balance again..公仔箱論壇& g d) B1 z, ]# V( {0 a4 L% L
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 |