25/28 as a percentage is 89.29%. This fraction is a little less than a whole, so when you turn it into a percent you get a number that’s close to 90%.
The fraction 25/28 can be thought of as 25 parts out of 28 equal parts. It’s a useful way to compare parts of a whole when the whole isn’t split into a neat 100 pieces.
When you see 89.29% in a real‑world context—like a test score or a success rate—it means that out of every 100 units, about 89 are successful and a little bit more. It’s a clear, easy way to understand how large 25/28 really is.