87/95 as a percentage is 91.58%. This fraction is just a way to show a part of a whole, and when we write it as a percent it tells us how close it is to a full 100 %. The number 91.58 % means that 87 is a little less than the whole 95.
In everyday terms, a result of 91.58% is very high. If you got this score on a test, it would be considered an A‑level performance. It shows that you answered almost all the questions correctly.
The fraction 87/95 can also be useful when comparing things like success rates or completion percentages. Saying “the project is 91.58% finished” sounds clearer than “the project is 87 out of 95 parts done,” especially for people who think in percentages.