The fraction 40/52 is equal to 76.92% when converted to a percentage. This means that 40 out of 52 parts represent about three-quarters of the whole. It's a bit more than 75% but not quite 77%.
In everyday situations, you might come across this fraction or percentage. For example, if 40 out of 52 weeks in a year have passed, you've completed 76.92% of the year. Or if you've answered 40 questions correctly out of 52 on a test, you've scored 76.92%. This percentage is useful for understanding how much of something is complete or how well you've performed in certain scenarios.