Fraction Calculator

Add, subtract, multiply, and divide fractions with step-by-step solutions.

Fraction Calculator

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How to Use

Enter Fractions
Input numerator and denominator for both fractions
Choose Operation
Select +, -, ×, or ÷
Get Results
See fraction, decimal, and mixed number forms

Quick Examples

1/2 + 1/3 = 5/6
Common denominator: 6
3/4 × 2/5 = 3/10
Multiply numerators and denominators
7/8 ÷ 1/4 = 7/2
Multiply by reciprocal

About Fraction Calculator

A fraction calculator helps you perform arithmetic operations on fractions, including addition, subtraction, multiplication, and division.

Fraction Operations

Addition & Subtraction

Find common denominator, then add/subtract numerators

Multiplication

Multiply numerators together and denominators together

Division

Multiply by the reciprocal of the second fraction

Simplification

Reduce fractions to lowest terms using GCD

Fraction Tips

  • • Always simplify fractions to lowest terms
  • • For addition/subtraction, find the least common denominator
  • • For division, remember to flip the second fraction
  • • Mixed numbers can be converted to improper fractions
  • • Check your work by converting to decimal form