20/21 = ≈95.24%
Rounded to 2 decimal places.
A value like 20/21, or about 95.24%, might describe how many students turned in an assignment or how often a bus arrives on time. It shows that almost all of something is there, with just a small part missing.
To picture it quickly, imagine 21 equal pieces with 20 filled in and only one left empty. You can also think of it as a little more than 95 out of every 100.
A common point of confusion is treating 95.24% as exactly 95%. The difference is small, but it can matter when comparing results or dealing with a large group.