Fraction Calculator

Add, subtract, multiply and divide fractions.

Calculated locally in your browser.

Overview

Adds, subtracts, multiplies or divides two fractions and simplifies the result to lowest terms.

How to use it

1Enter both fractions.
2Choose an operation.
3The simplified result updates instantly.

Related tools

All finance tools

Ratio CalculatorSimplify ratios and scale them proportionally.Scientific CalculatorA full scientific calculator with trig, log and power functions.GPA CalculatorCalculate your GPA from course grades and credits.Grade CalculatorCalculate a weighted grade, or what score you need on remaining work.