The fraction 15/66 is equal to 22.73% when converted to a percentage and rounded to two decimal places. This percentage represents the portion of 15 parts out of a total of 66 parts. It's a relatively small percentage, less than a quarter of the whole.
To put this in perspective, if you had 66 items and took away 15 of them, you'd be left with about 77% of the original amount. This fraction could be useful in various real-world situations, such as calculating discounts, measuring progress, or determining partial quantities in recipes or construction projects.