this one is really simple, i think divide it as half (6-6)
% z" @. R5 F6 i2 R. V' mweigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier& d. I8 K: I$ [. N: F( e0 V
If the above doesnt work
# k" i( [9 }' b3 D公仔箱論壇weigh 3-3 of the other group (2nd chance)TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。0 s* V1 O, P Y. N9 v
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |