Answer:
33.3%
Explanation:
60 divided by 20 equals 3.
Since a percentage is per 100, you would divide 100 by 3.
100 divided by 3 equals 33.3
33.3 x 3= 99.9 which is rounded to 100
*Remember*
Is over of = % over 100. Think of percentages that way and it will be easier.