13/48 as a percentage is 27.08%. This number tells you how much of a whole the fraction represents when you look at it in terms of 100 parts.
The fraction 13/48 means you have 13 equal pieces out of a total of 48 pieces. When you compare that to a full set of 100 pieces, it’s a little more than a quarter of the whole. That’s why the percentage is a little over 27%.
You can use this percentage whenever you need a quick sense of size—like saying “about 27% of the class chose option A.” It’s a handy way to turn a fraction into a more familiar, everyday figure.