72/85 as a percentage is 84.71%. This number tells you how much of a whole the fraction represents when you think in terms of hundredths.
The fraction 72/85 is already in its simplest form, so you don’t need to reduce it further. It’s a good example of a ratio that isn’t easy to see at a glance, but the percentage makes it clear.
When you see 84.71%, you can quickly understand that the fraction is a little less than five‑sixths of a whole. This is useful in everyday situations like grades, discounts, or any time you compare parts to a whole.
Remember, percentages are just another way to write fractions, and they help people communicate sizes more intuitively.