who can't figure out??????it's just basic math, primary school kid should already know it [-Xtvb now,tvbnow,bttvb/ Y4 n: r& W4 M$ n4 b; y
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。* o6 t8 E, `& L# n
1st: 6 vs 6, find out which side is heavier
8 ^$ f+ W# T! K% Mtvb now,tvbnow,bttvb2nd: from the heavy side, 3 vs 3, find out which side is heavier
# ~8 j( W3 k6 V7 d( Y0 STVBNOW 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 |