4/8 as a percentage is 50.00%. This is the simplest way to show the fraction in a form that’s easy to compare with other numbers.
The fraction 4/8 can also be reduced to 1/2, which means it represents exactly half of a whole. When you think of a pie chart, shading half of it would give you the same value as 4/8.
In everyday situations, saying “50 %” is often clearer than using the fraction. Whether you’re looking at discounts, test scores, or data charts, the two expressions mean the same thing.