The fraction 50/61 is equal to 81.97% when converted to a percentage and rounded to two decimal places. This means that if you had 61 items and took 50 of them, you'd have about 82% of the total. It's a bit more than three-quarters but not quite as much as four-fifths of the whole.
In everyday situations, you might see this fraction pop up in various contexts. For example, if 50 out of 61 students passed a test, you could say the pass rate was roughly 82%. Or if a basketball player made 50 out of 61 free throw attempts, their free throw percentage would be about 82% as well. This percentage is useful for quickly understanding how much of something is being represented by the fraction.