36/82 as a percentage is 43.90%. This value tells you how much of a whole the fraction represents when you look at it on a scale of 100. It’s a quick way to see the size of the fraction in everyday terms.
The fraction itself can be reduced a little, but even without simplifying, the percentage stays the same. Thinking of it as about four‑tenths of a whole gives you a sense of its magnitude without needing exact numbers.
In real life you might see this percentage when comparing parts of a group, like 36 students out of 82 who prefer a certain activity. Saying 43.90% makes the information clear and easy for anyone to understand.