585%
117/20 = 517/20
45%
31/20 as a percentage is 155%
19/20 = 95/100 = 95%
5
65%
To find 20 percent of a number, multiply the number by 0.2. In this instance, 0.2 x 58.5 = 11.7. Therefore, 20 percent of 58.5 is equal to 11.7.
percentage = 20% =1/5 * 100% = 0.20 * 100% = 20%
13 over 20 simply means 13 divided by 20, which is 0.65. To convert that to a percent you simply multiply by 100. So, 0.65 x 100 = 65 %
80:20
.20