What is 18/100 as a percentage? It is 18.00%. This shows that the fraction represents a little less than one fifth of a whole.
The fraction 18/100 simply means 18 parts out of 100 equal parts. When you think of a pizza cut into 100 slices, you would have 18 slices.
In everyday situations, you might see 18.00% on a discount tag, a test score, or a financial report. It tells you how many parts out of every hundred are being counted.
Remember, 18.00% is the quick way to read 18/100 when you need a percentage.