divide 12 into 6 one side n balance it..
. M5 R' ^4 ~; f% ?! G/ E! jden take da heavier side which is 6 n divide into 2 parts again..tvb now,tvbnow,bttvb" R0 @. l0 y/ ]* @8 U8 E. h* A4 m5 @
3 one side n another 3 another side..
2 |! g' Q2 v; J3 |( b公仔箱論壇den u take da heavier part again.., A9 [% @& L4 @8 J* s8 G) J; Q
now u left 3 pingpong.. u can simply choose 2 of it n balance again..公仔箱論壇4 ]) }+ u3 |' E* c9 h" i
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 |