divide 12 into 6 one side n balance it..公仔箱論壇4 a3 Y A. A, {" A$ T
den take da heavier side which is 6 n divide into 2 parts again..
. {5 p/ F* `7 M, C: i5 Z3 u* A! b3 one side n another 3 another side..
& |# X: b7 Q0 w/ f6 Z9 \den u take da heavier part again..2 p1 _1 l d6 U8 Z/ n+ p
now u left 3 pingpong.. u can simply choose 2 of it n balance again../ Z4 r5 M- D! X- h# A
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 |