13/45 as a percentage is 28.89%. This value tells you how much of a whole the fraction represents when you look at it in terms of hundredths.
The fraction 13/45 is a proper fraction, meaning the numerator is smaller than the denominator. It can be visualized as 13 parts out of a total of 45 equal parts. When you think of a pizza cut into 45 slices, you’d have 13 slices.
In everyday situations, using the percentage 28.89% makes it easier to compare with other numbers, like sales discounts or test scores. It gives a quick sense of proportion without needing to work with the original fraction.