this one is really simple, i think divide it as half (6-6)$ o- ], p1 c& z4 A$ \
weigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier公仔箱論壇7 N6 \6 @1 h; q& P5 F7 {8 Y! B
If the above doesnt work
: A8 o2 F. {8 m公仔箱論壇weigh 3-3 of the other group (2nd chance)3 |; b2 z+ m( @- s @
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |