13/85 as a percentage is 15.29%. This number shows how much of a whole the fraction represents when we look at it in terms of hundredths.
The fraction 13/85 is a small part of a whole, and turning it into a percentage makes it easier to compare with other values you might see in everyday life, like sales discounts or test scores.
Whenever you need a quick reference, just remember that 13 out of 85 is roughly fifteen percent, which is handy for estimating and making simple calculations.