Perform fraction calculations including addition, subtraction, multiplication, and division. Simplify fractions, convert between improper and mixed numbers. This free fraction calculator handles all fraction operations with step-by-step results.
Enter the numerator and denominator for the first fraction. If using mixed numbers, toggle the 'Use Mixed Numbers' option and enter the whole number part as well.
Select your operation: Add (+), Subtract (−), Multiply (×), or Divide (÷). The operation button will highlight in red when selected.
Enter the numerator and denominator for the second fraction. Click the Calculate button to see the result in simplified fraction form, decimal form, and as a mixed number if applicable.
Q: What happens if I enter a denominator of zero?
A: The calculator will show an error message since division by zero is undefined. Please enter a non-zero denominator.
Q: How does the mixed number feature work?
A: Toggle 'Use Mixed Numbers' to enter whole numbers before each fraction. For example, 1 1/2 represents one and one-half. Results are automatically converted to mixed numbers when possible.
Q: Are the results always simplified?
A: Yes, every result is automatically reduced to its simplest form using the greatest common divisor (GCD). Improper fractions are also converted to mixed numbers.