What is 18/63 as a percentage? It’s 28.57%. The fraction 18/63 can also be reduced to 2/7, which still gives the same percent when you look at it on a chart or a calculator.
Seeing 28.57% can help you compare parts of a whole quickly. For example, if you have 63 pieces of candy and you eat 18 of them, you’ve eaten about 28.57% of the total. This makes it easy to understand how much you’ve taken without counting each piece.
In everyday life, percentages like 28.57% show up in discounts, grades, and statistics. Knowing the simple link between a fraction and its percent lets you move between the two formats without any extra math steps.