this one is really simple, i think divide it as half (6-6)
3 q6 _4 o3 c9 d6 }weigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier公仔箱論壇/ d1 [7 E5 h$ ^" s* S) p
If the above doesnt work
: k( x* |( Z5 D iweigh 3-3 of the other group (2nd chance)- c/ O8 H; I, ]8 ^
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |