45/52 as a percentage is 86.54%. This value shows how much of a whole the fraction represents when it’s expressed in a more familiar way. The percentage is rounded to two decimal places for clarity.
The fraction 45/52 can be thought of as 45 parts out of 52 equal parts. When you look at it this way, it’s easy to see that most of the whole is covered—just a little bit less than a full 100%.
Because the result is rounded, the exact decimal might be a tiny bit different, but 86.54% is the standard way to report it in everyday situations. This makes it simple to compare with other percentages or to use in quick calculations.