Kara, fractions are not whole numbers, unless they are an improper fraction like 30/5, which equals 6.
How do we know it equals 6? 30 ÷ 5 = 6.
Are you trying to turn it into a decimal? 1 ÷ 5 = 0.2.
Are you trying to turn it into a percent? Percent is over 100. 1/5 = 20/100 = 20%, or 0.2 = 0.20 = 20/100 = 20%.