22/82 as a percentage is 26.83%. This is the rounded value you get when you express the fraction in percent form.
The fraction 22/82 can be simplified to 11/41, which still represents the same part of a whole. Whether you write it as a fraction or a percent, it tells you roughly one quarter of the total amount.
In everyday situations, you might use this percentage to compare parts of a group, like saying 26.83% of a class prefers chocolate ice cream. It’s a quick way to understand a portion without dealing with the original fraction.