Fraction calculator
Add, subtract, multiply or divide two fractions and see the reduced fraction, mixed number and approximate decimal. Files and entered content are not sent to or stored on a server.
How to use
Add, subtract, multiply or divide two fractions and see the reduced fraction, mixed number and approximate decimal.
Please note
Numerators and denominators accept signed integers of up to 30 digits. A denominator cannot be zero, and division by a zero fraction is rejected.
Fraction calculator User guide
Instructions
- Enter each fraction's numerator and denominator in the stacked fields.
- Choose addition, subtraction, multiplication or division.
- Read the reduced result and copy it if needed.
Example
Input / settings
1/2 + 1/3
Result / checks
5/6 · approximately 0.833333333333
Please note
- Numerators and denominators accept signed integers of up to 30 digits. A denominator cannot be zero, and division by a zero fraction is rejected.
- Results are reduced automatically. Improper fractions also show a mixed number; whole-number results are displayed as integers.