½ Fraction Calculator
Add, subtract, multiply, and divide fractions with automatic simplification. Get step-by-step results in reduced form.
Online Fraction Calculator
The Fraction Calculator performs arithmetic operations on fractions — addition, subtraction, multiplication, and division — with automatic result simplification. Working with fractions is a fundamental math skill that arises in cooking, construction, science, and many other practical applications.
Enter two fractions by providing their numerators and denominators, then select the operation. The calculator finds the result in its simplest form by computing the greatest common divisor and reducing the fraction. It also displays the result as a decimal for additional clarity.
This tool eliminates manual calculation errors and saves time when working with complex fraction problems. It is ideal for students learning fraction arithmetic, teachers creating examples, and professionals who need quick, accurate fraction computations.
Frequently Asked Questions
How do I add fractions with different denominators?
To add fractions with different denominators, first find a common denominator (usually the LCM), convert both fractions, then add the numerators and keep the common denominator.
How does fraction simplification work?
Fraction simplification divides both the numerator and denominator by their greatest common divisor (GCD). For example, 6/8 simplifies to 3/4 because GCD(6,8) = 2.
Can this calculator handle negative fractions?
Yes, enter a negative sign in either the numerator or denominator field. The calculator correctly handles negative values for all four operations.