Fraction Calculator
Add, subtract, multiply, divide and simplify fractions.
How to use the Fraction Calculator
- Type the fractions
Like 3/4, mixed numbers like 1 1/2, or decimals.
- Choose the operation
Add, subtract, multiply or divide.
- Read the answer
Simplified, as a mixed number, a decimal and a percentage.
Questions
Is it really free, with no sign-up?
Yes, completely. There's no sign-up, no login and no daily limit: just open the page and start. It works in your browser on any computer, phone or tablet with nothing to install.
How do I simplify a fraction?
Choose "Simplify" and type it: both parts are divided by their greatest common divisor, so 18/24 becomes 3/4.