divide 12 into 6 one side n balance it..
; W6 n( B* A& ]3 I公仔箱論壇den take da heavier side which is 6 n divide into 2 parts again..公仔箱論壇) y! ^3 T p/ b) ?
3 one side n another 3 another side..
5 e" ~, q* o2 H- Aden u take da heavier part again..
% E& T0 b# k/ R2 G- T- H公仔箱論壇now u left 3 pingpong.. u can simply choose 2 of it n balance again..9 k% W8 s+ R5 i0 [6 R4 Q
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 |