divide 12 into 6 one side n balance it..
! D( c( A! {7 ~6 ? i2 [公仔箱論壇den take da heavier side which is 6 n divide into 2 parts again..
5 G* l" C, N- n( h# R; L3 one side n another 3 another side..
6 r+ \" T' X+ g' l/ m8 m z' x* h. t公仔箱論壇den u take da heavier part again..
( `/ c# G3 c/ }, K, \now u left 3 pingpong.. u can simply choose 2 of it n balance again..tvb now,tvbnow,bttvb# f' x A$ L& l$ f$ e- n
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 |