this one is really simple, i think divide it as half (6-6)* p0 K, |# _1 u$ t5 B
weigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier
% [/ b$ W4 u% y" Q6 C% vTVBNOW 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。If the above doesnt work
5 u; Z7 b+ Z, }# b* t( k A1 s; owww2.tvboxnow.comweigh 3-3 of the other group (2nd chance)
% }' [" _3 B; u5 lthen weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |