55/72 as a percentage is 76.39%. This fraction is a little more than three‑quarters, so the percentage looks close to 75 % but a bit higher. You’ll often see it written just as the rounded value 76.39%.
The fraction 55/72 can be reduced to a decimal of about 0.7639, which is why the percentage lands in the mid‑70s. In everyday use, this number might represent a test score, a discount, or a portion of a whole.
When you need a quick reference, just remember that 76.39% is the tidy, rounded answer for 55 out of 72. It’s easy to read, easy to compare, and works well in most practical situations.