What Percent Is Calculator
Find what percentage one number is of another. X is what percent of Y?
X is what percent of Y?
Find what percentage one number is of another
Result
—
How to Find What Percent One Number Is of Another
To find what percent X is of Y, divide X by Y and multiply by 100: Percentage = (X ÷ Y) × 100.
Common Uses
- Calculating test scores and grades
- Finding what portion of a budget was spent
- Determining completion percentage on projects
- Calculating batting averages, win rates, etc.
Examples
- 25 is what % of 100? (25 ÷ 100) × 100 = 25%
- 15 is what % of 60? (15 ÷ 60) × 100 = 25%
- 80 is what % of 200? (80 ÷ 200) × 100 = 40%
Frequently Asked Questions
Divide the first number by the second and multiply by 100. For "30 is what % of 200": (30 ÷ 200) × 100 = 15%.