6/40 as a percentage is 15.00%. This simple fraction reduces to 3/20, and when expressed as a percent it shows that the part is fifteen hundredths of a whole. The rounded figure makes it easy to read and compare.
The fraction 6/40 can also be thought of as 6 out of 40 equal pieces. Whether you’re dividing a pizza, measuring ingredients, or looking at data, knowing that this slice represents 15.00% of the total helps you see the share at a glance.
In everyday situations, a 15.00% portion might be the discount on a sale item, the interest rate on a small loan, or the portion of a class that earned a certain grade. Keeping the percentage handy lets you quickly estimate and make decisions without doing extra math.