The fraction 3⁄20 is equal to 15.00%. This is the straightforward way to express the part of a whole that 3 out of 20 represents.
Seeing 3/20 as a percentage makes it easy to compare with other values, especially when dealing with money, grades, or measurements. A percentage is just another way to show how big a part is, and 15 % tells you that the fraction is a little more than one‑tenth of the whole.
In everyday life you might use this conversion when a recipe calls for 15 % of an ingredient, or when a test score shows you got 15 % of the possible points. Knowing that 3/20 equals 15 % helps you quickly understand the size of that portion.
