divide 12 into 6 one side n balance it..
- h- c+ p v. E+ X1 Kden take da heavier side which is 6 n divide into 2 parts again..公仔箱論壇0 ?' Q6 A f) j+ h! }+ ?" O9 g
3 one side n another 3 another side..公仔箱論壇4 X6 J# N$ [9 M/ U1 {7 i9 P
den u take da heavier part again..公仔箱論壇; i, D' @6 h/ E- Y* H5 u c
now u left 3 pingpong.. u can simply choose 2 of it n balance again..
) @; O" P# k" N$ h. x" Dif 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 |