this one is really simple, i think divide it as half (6-6)tvb now,tvbnow,bttvb) K7 B6 o' |8 Y' ^0 q) }5 K- }
weigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier: X7 a; K8 l: k. P ~
If the above doesnt worktvb now,tvbnow,bttvb- Y0 j; l1 n1 A6 A
weigh 3-3 of the other group (2nd chance)公仔箱論壇. r9 ]0 h2 b5 F" {1 h) ^; {
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |