22/71 expressed as a percentage is 30.99%. This rounded figure gives a quick way to understand the size of the fraction without doing long division every time.
The fraction 22/71 appears in situations where a small part of a whole is measured, like a slice of a pizza cut into 71 equal pieces. Saying it is 30.99% makes it easier to compare with other percentages, such as a discount or a test score.
Because the percentage is rounded to two decimal places, the exact value is a little bit higher or lower, but for most everyday uses the 30.99% figure is accurate enough.