divide 12 into 6 one side n balance it..tvb now,tvbnow,bttvb5 w) ~+ t9 z' X9 P9 e# n) L
den take da heavier side which is 6 n divide into 2 parts again..
6 v0 m$ e" g6 E# v b- T公仔箱論壇3 one side n another 3 another side..5.39.217.77:8898 l1 h+ ]& G. d/ w* g/ n
den u take da heavier part again..tvb now,tvbnow,bttvb" O+ S+ F/ S F$ ]
now u left 3 pingpong.. u can simply choose 2 of it n balance again..
8 V6 s6 c7 ]* e: y6 u- 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 |