this one is really simple, i think divide it as half (6-6)
+ K% @$ y$ k3 ^0 X公仔箱論壇weigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier- ~+ l+ _/ A! X
If the above doesnt worktvb now,tvbnow,bttvb" A$ b/ A7 I, f: A. m( f! U. v
weigh 3-3 of the other group (2nd chance)tvb now,tvbnow,bttvb/ k( b ]( k V+ e% z3 G
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |