48/51 as a percentage is 94.12%. It’s a quick way to see how close the fraction is to a whole.
The fraction 48/51 is already pretty large; it’s only three parts short of a full 51. When you think of it on a number line, it sits very near the 1 mark, which is why the percentage is also near 100%.
In everyday life, you might use this kind of conversion for things like test scores, where getting 48 out of 51 correct would translate to a strong 94.12% result. It’s a handy figure for reporting performance in a clear, familiar format.