12/15 as a percentage is 80.00%. This number shows how much of a whole 12 parts out of 15 represent when we look at it in terms of 100.
The fraction 12/15 can also be simplified to 4/5, which is an easy way to see that it’s close to four out of five parts. In everyday life, you might think of it as getting four pieces of a five‑piece pizza.
Knowing the percentage helps when you compare sizes, costs, or scores. It’s a quick way to understand the proportion without dealing with fractions.
