42/65 as a percentage is 64.62%. This means that if you split something into 65 equal parts and take 42 of them, you end up with a little more than half—about two‑thirds of the whole.
The fraction 42/65 is already in its simplest form, so it’s a clear way to show the relationship between the two numbers. It can be useful when you need an exact value without rounding, such as in recipes, measurements, or simple probability problems.
When you need to communicate the same idea to a wider audience, turning the fraction into a percentage like 64.62% makes it easier to understand at a glance. Whether you’re comparing test scores, survey results, or financial data, the percentage gives a quick sense of proportion.