who can't figure out??????it's just basic math, primary school kid should already know it [-X2 ]; p* Y4 L1 U& T
. d( n9 ?; i3 LTVBNOW 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。1st: 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。3 e/ g( `/ f5 y2 o; w8 D, m8 n: K6 y
2nd: from the heavy side, 3 vs 3, find out which side is heavier
" g$ _$ Z" a- k2 E+ a$ C0 J/ rwww.tvboxnow.com3rd: 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 |