divide 12 into 6 one side n balance it..
+ _5 ]' r" C- B- p2 x- p3 n: G公仔箱論壇den take da heavier side which is 6 n divide into 2 parts again..公仔箱論壇/ `9 d( h. s" w" l W
3 one side n another 3 another side..公仔箱論壇" Y5 o) ^; {5 R: `% h6 y: Y4 R
den u take da heavier part again..
$ |+ B% J* r- F! B7 } Ptvb now,tvbnow,bttvbnow u left 3 pingpong.. u can simply choose 2 of it n balance again..tvb now,tvbnow,bttvb6 G* O: ]3 r8 C7 \; i9 j
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 |