20.00% is the percentage equivalent of the fraction 18/90.
The fraction 18/90 can be simplified to 1/5, which represents one part out of five equal parts. When expressed as a percent, it shows how many hundredths of a whole the fraction occupies, giving the rounded value shown above.
In everyday use, 20.00% is a handy way to describe the same proportion without dealing with fractions. Whether you’re looking at a discount, a test score, or a portion of a group, this percentage makes the size of the part easy to understand at a glance.
