jen198053

who can't figure out??????it's just basic math, primary school kid should already know it [-X公仔箱論壇' L! @; ]8 o- |* `$ d, t" j) X9 w

5 b- j- N6 x+ h8 Y# p1st: 6 vs 6, find out which side is heavierTVBNOW 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。4 l9 r: d1 s, ]* i
2nd: from the heavy side, 3 vs 3,  find out which side is heavier
% p+ I2 T5 U3 A: u( W公仔箱論壇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