jen198053

who can't figure out??????it's just basic math, primary school kid should already know it [-X7 C2 W* D1 d) G" q# {+ X, K+ t
公仔箱論壇; ~( q' x3 }4 L6 t% I
1st: 6 vs 6, find out which side is heavier
9 K8 Q2 W: K4 x/ ^6 d% P" H9 PTVBNOW 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。2nd: from the heavy side, 3 vs 3,  find out which side is heavier
, m+ g/ D% u5 t2 f7 O5 o1 GTVBNOW 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。3rd: choose 2 out of 3 from the heavier side, if they weight the same, the 1 left is the one, if not, u can see it right away the heavier ball is on the 天秤

jen198053

there got more simple way to do it, just read my way, the one i answered before