The fraction 50/66 is equal to 75.76% when converted to a percentage. This means that 50 out of 66 parts represents about three-quarters of the whole. It's a bit more than 75% but not quite as much as 76%.
In everyday situations, you might come across this fraction or percentage when dealing with things like test scores, sales discounts, or progress tracking. For example, if you completed 50 out of 66 tasks on a to-do list, you'd be about 75.76% done with your work. It's a useful number to know for quick mental math and estimations in various real-world scenarios.