15/20 as a percentage is 75.00%. This value shows that the fraction represents three‑quarters of a whole, which is a common way to describe three out of four equal parts.
The fraction 15/20 can be reduced to 3/4, making it easier to see its size at a glance. Whether you’re looking at a test score, a discount, or a portion of a recipe, 3/4 always means the same amount.
In everyday life you’ll often hear “75 %” used to describe a large majority. It’s a simple, clear way to communicate that three out of every four parts are included or achieved.
