1.32:12 2.3.5:1.25 3.0.05:3 4.1:0.05 6.2.45:1.4[비례 값 구하 기]

1.32:12 2.3.5:1.25 3.0.05:3 4.1:0.05 6.2.45:1.4[비례 값 구하 기]

1.32:12 = 8/3
2.3.5:1.25 = 14/5
3.0.05:3 = 1/60
4.1:0.05 =200
6.2.45:1.4 = 7/4