who can't figure out??????it's just basic math, primary school kid should already know it [-X
8 G4 @5 R% t2 J公仔箱論壇
. `" n/ Z& g# Y% n" b+ kTVBNOW 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 heavier公仔箱論壇1 ~7 K+ x0 A# f! e G
2nd: from the heavy side, 3 vs 3, 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 {, O {$ R9 S5 p- H9 G C" a8 [
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 |