31/37 expressed as a percentage is 83.78%. This number tells you how much of a whole 31 parts out of 37 represent when you think of the whole as 100 %.
The fraction 31/37 is a proper fraction, meaning the numerator is smaller than the denominator. It can’t be reduced any further because 31 and 37 share no common factors other than 1.
When you see a percentage like 83.78%, you can quickly picture it as a little less than 84 out of 100. That makes it easy to compare with other percentages or fractions.
In everyday situations, a value around 84 % might show up as a test score, a success rate, or a completion level. Knowing the fraction and its percentage helps you understand the size of the part relative to the whole.