Fractions and percentages are simply different ways of representing parts of a whole.
Converting a fraction to a percentage is straightforward.
Fraction to Percentage Formula
Use:
Percentage = (Numerator ÷ Denominator) × 100
For example:
3/4
Divide:
3 ÷ 4 = 0.75
Then:
0.75 × 100 = 75%
Therefore:
3/4 = 75%
More Examples
1/2 = 50%
1/4 = 25%
1/5 = 20%
3/5 = 60%
7/10 = 70%
For fractions that are harder to calculate mentally, use the Percentage Calculator to help calculate the percentage.
Why Fractions and Percentages Are Related
The word percentage essentially describes an amount per hundred.
For example, 3/4 can be rewritten as 75/100, which is why it equals 75%.