tcmhw

divide 12 into 6 one side n balance it..
8 [; j+ n( ]/ m, b5 U+ @公仔箱論壇den take da heavier side which is 6 n divide into 2 parts again..! T  X; H1 x' z8 v$ O4 l; k
3 one side n another 3 another side..1 x. b, y' n& Q9 h& L
den u take da heavier part again..公仔箱論壇1 P" @! M/ x' t, _# t, ~
now u left 3 pingpong.. u can simply choose 2 of it n balance again..
6 \/ r+ \( n5 O  e4 `2 E3 U+ Sif 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