this one is really simple, i think divide it as half (6-6)
- X4 q! B; k6 _9 j- i- W I9 U4 O5.39.217.76weigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier
. Y# m. g& M3 _; N* k& S公仔箱論壇If the above doesnt work
: i7 a0 x+ r D. Aweigh 3-3 of the other group (2nd chance)
D3 S w% w- `$ a7 x+ n& Ctvb now,tvbnow,bttvbthen weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |