The fraction 63/80 is equal to 78.75% when converted to a percentage. This means that 63 out of 80 parts represent about three-quarters of the whole. It's a fairly high percentage, showing that a significant portion is being represented.
In everyday situations, you might come across this fraction or percentage in various contexts. For example, if 63 out of 80 students passed a test, you could say the pass rate was 78.75%. Or if a basketball player made 63 out of 80 free throws in a season, their free throw percentage would be 78.75%. This percentage is often used to give a clear picture of how much of something is being talked about, making it easier to understand than the original fraction.