85.00% is the percentage equivalent of the fraction 85/100. This tells you how much of a whole the fraction represents when expressed in percent form.
Seeing 85/100 as a percent makes it easy to compare with other numbers that are already in percent. It shows that the fraction is a little less than a full 100%, which can help when you're looking at grades, discounts, or statistics.
In everyday use, you can think of 85.00% as 85 out of every 100 parts. Whether you’re calculating scores, measuring success rates, or just checking a proportion, the percentage gives a clear, quick picture.