this one is really simple, i think divide it as half (6-6)
2 K" i% e1 M. w+ a. b2 Q公仔箱論壇weigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier4 Q: f! i9 a) J0 b) @+ }3 A" V4 m. z9 E
If the above doesnt work
9 B, Y0 m; A( [6 T& t* Pweigh 3-3 of the other group (2nd chance); J0 O- k7 i8 x! g% c3 Z& H
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |