77/91 as a percentage is 84.62%. This number tells you how much of a whole the fraction represents when you look at it on a scale of 100.
The fraction 77/91 can be reduced to 11/13, which is still the same value. Whether you write it as 77/91, 11/13, or 84.62%, the meaning doesn’t change—it’s just a different way to show the same part of a whole.
In everyday situations, using the percentage makes it easier to compare with other numbers, like test scores or discounts. So when you see 84.62%, you know it’s the same as the original fraction.
If you need to talk about this value in a report or a quick note, the bolded percentage gives the answer instantly without any extra calculations.
