4/22 as a percentage is 18.18%. This number 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 part compared to the whole.
When you see 18.18% on a chart or a report, you know the same thing as the fraction 4/22. It’s useful for comparing different pieces of data, especially when the numbers are not whole. You can also think of it as roughly one‑fifth of the total.
In everyday life, percentages like 18.18% appear in things like discount offers, test scores, or survey results. Knowing the percentage helps you understand the proportion without having to work with the original fraction.