75/78 as a percentage is 96.15%. This number shows how close the fraction is to a whole, and the rounding makes it easy to read.
The fraction 75/78 can be simplified only by dividing both numbers by 3, giving 25/26. That tiny difference from 1 (or 100%) explains why the percentage is so high. In everyday terms, it means that for every 100 parts, 96.15 of them are covered.
When you see a percentage like this, you know the value is almost complete. It’s useful in situations where you want to compare parts of a whole, such as test scores, project completion, or any measure that uses fractions.