Fraction Calculator - Add, Subtract, Multiply & Divide Fractions

Calculate fractions instantly with our free online fraction calculator. Add, subtract, multiply, and divide fractions with automatic simplification. Convert fractions to decimals and percentages for comprehensive math solutions. Perfect for students and professionals.

How to Use the Fraction Calculator

Enter the numerator (top number) in the first field
Enter the denominator (bottom number) in the second field
Click "Calculate Fraction" to get instant results
View decimal, percentage, and simplified fraction results

Understanding Fraction Calculations

Fractions represent parts of a whole and are essential in mathematics, cooking, construction, and many other fields. Our calculator automatically simplifies fractions and provides multiple representations for comprehensive understanding.

Fraction Components

A fraction consists of a numerator (top number) and denominator (bottom number). The numerator represents how many parts you have, while the denominator represents how many equal parts the whole is divided into.

Fraction Calculator FAQ

How do you add fractions?

To add fractions, find a common denominator, add the numerators, and simplify the result.

What is fraction simplification?

Fraction simplification reduces a fraction to its lowest terms by dividing both numerator and denominator by their greatest common divisor.