Fraction to Percent Calculator

What This Calculator Does

“Percent” means “out of 100,” so turning a fraction into a percent is really rewriting it with 100 on the bottom. The quick way: divide the top by the bottom to get the decimal, then multiply by 100. $\tfrac{3}{4}$ becomes 0.75, and 0.75 of 100 is 75%.

The bar under the calculator shows the fraction filling part of the whole - that filled portion is the percent.

How to Convert a Fraction to a Percent

$$\text{percent} = \frac{\text{numerator}}{\text{denominator}} \times 100$$

Divide the numerator by the denominator, then multiply by 100.

How to Use It

1. Enter the numerator (top number).
2. Enter the denominator (bottom number).
3. Read the percent and the steps.

Worked Examples

Fraction	Steps	Percent
1/2	(1 / 2) x 100	50%
3/4	(3 / 4) x 100	75%
5/8	(5 / 8) x 100	62.5%
1/3	(1 / 3) x 100	33.3333%
7/4	(7 / 4) x 100	175%

FAQ

How do you convert a fraction to a percent?

Divide the numerator by the denominator, then multiply by 100. For 3/4: $(3 \div 4) \times 100 = 75\%$.

What is 1/3 as a percent?

$(1 \div 3) \times 100 = 33.33\dots\%$, a repeating value shown rounded here.

Can a fraction be more than 100%?

Yes. An improper fraction like 7/4 is greater than 1, so $(7 \div 4) \times 100 = 175\%$.

How do I go the other way, from a percent to a fraction?

Use the percent to fraction calculator.