31/93 as a percentage is 33.33%. This is the rounded value you get when you express the fraction in percent form.
The fraction 31/93 means you have 31 parts out of a total of 93 equal parts. It’s a little more than one‑third, which is why the percentage is close to 33%.
Knowing the percentage helps when you compare the fraction to other numbers, such as test scores or discounts. It’s a quick way to see the size of the part relative to the whole.