5 / 10 = 1 / 2 = 0.5
20/2 = 10 Therefore the ratio is 1 : 10
2, or 2 to 1.
The ratio is 1:4
50% and the ratio is 1:2
5 to 10 = 1 to 2
The ratio is: 2 to 1
Yes
5 and 1
0.2 = 2/10 = 1/5
2 minutes = 120 seconds. So the ratio is 10 : 120 or 1 : 12
It is: 10 to 20