jen198053

who can't figure out??????it's just basic math, primary school kid should already know it [-XTVBNOW 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。" s" Z2 y* p8 [4 n$ ^/ h

+ A$ h6 z1 d$ I5 F) V/ n/ Ttvboxnow.com1st: 6 vs 6, find out which side is heavier
* S4 y' i) t" v: Y8 ~2nd: from the heavy side, 3 vs 3,  find out which side is heavier
" o9 U  @) }! q2 ]. A; u8 wtvb now,tvbnow,bttvb3rd: 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