You can convert any fraction to a decimal value which at least approximates the value of the fraction. Most of the time you can find decimal values which are exactly equivalent to a fraction value. Here are some examples:
1/4 = .25 1/20 = .05 1/25 = .04 3/25 = .12 11/20 = .55 11/25 = .44
11/20 = 55/100 = .55 11/25 = 44/100 = .44
Now you get to try a few for yourself.