50/75 = ≈66.67%
Rounded to 2 decimal places.
A value like 50/75, or 66.67%, might describe how many questions you got right on a 75-question quiz. It could also show how much of a project is finished or how full a tank is.
A quick way to picture it is as about two out of every three parts. If you imagine 75 items split into three equal groups, 50 is roughly the size of two groups.
One common mistake is to think 50/75 means 50%, because the top number is 50. The percentage depends on how the top number compares with the whole amount, not on the top number by itself.