The fraction 15/20 expressed as a percentage is 75.00%. This shows how much of a whole the fraction represents in a form that's easy to compare with other percentages.
15/20 can also be simplified to 3/4, which is a common fraction you might see in everyday situations, like a three‑quarter cup of water or three‑quarters of a pizza. Knowing its percentage value helps you quickly gauge size, cost, or probability without having to work with the fraction directly.
In practical terms, thinking of 15/20 as 75.00% lets you estimate outcomes, budgets, or scores. For example, if you score 15 out of 20 on a test, you’ve earned a solid 75%—a clear indicator of performance. This simple conversion makes the fraction more intuitive for everyday use.