What is 18/44 as a percentage? It comes out to 40.91% when rounded to two decimal places. This fraction is a bit less than half, so the percentage makes sense as a little under 50%.
The fraction 18/44 can also be simplified to 9/22, but the percentage stays the same. When you see 40.91% on a chart or a report, you know it represents the same part of a whole as 18 out of 44 pieces.
In everyday use, you might use this percentage to compare parts of a group, such as 18 students out of a class of 44 who passed a test. Saying “40.91% passed” is a quick way to convey the information without using the fraction.