this one is really simple, i think divide it as half (6-6)
. i! J8 c( u9 N7 N0 hweigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier
$ J: l+ n- i1 L4 |- N9 k! ^! Vos.tvboxnow.comIf the above doesnt workTVBNOW 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。2 S5 a0 n% Q1 I. z/ v
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 U+ w: W4 _( A+ E
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |