20/22 as a percentage is 90.91%. This fraction is just a little under one whole, so the percentage reflects that it’s close to 100% but not quite there. When you see 90.91%, you know the value is a bit less than a full unit.
The fraction 20/22 can be simplified to 10/11, which still represents the same proportion. This ratio shows that for every 11 parts, 10 are filled. In everyday terms, it means you have about nine out of ten parts of something.
Understanding this percentage helps in real‑life situations, like calculating discounts or grades. If you scored 20 out of 22 on a test, you’d have earned roughly 90.91%, which is a solid A‑ level result.