Everyday tool
Fraction Calculator
Enter fractions, mixed numbers or decimals, choose an operation and get a simplified answer.
Runs in your browser. No upload.
About this tool
Fraction Calculator made simple.
The calculator reduces exact fractions with integer arithmetic, shows an optional mixed-number form and provides a decimal approximation. It accepts inputs such as 3/4, -2 1/3 and 0.125; division by zero is rejected.
Common questions
About Fraction Calculator.
Can this calculator work with mixed numbers?
Yes. Enter a mixed number such as 2 1/3, a fraction such as 5/6 or a decimal such as 0.125.
Does it simplify fractions?
Yes. Fraction arithmetic uses exact integers and reduces the final numerator and denominator by their greatest common divisor.