Fraction Calculator: Add, Subtract, Multiply & Divide Fractions | Free
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Fraction to Decimal
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Decimal to Fraction
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Fraction Calculator Tips
All 4 Operations
Add, subtract, multiply, and divide any two fractions with automatic simplification of the result.
Auto-Simplification
Results are automatically reduced to the simplest form using GCD calculation.
Fraction ↔ Decimal
Convert fractions to decimals (3/4 = 0.75) and decimals to fractions (0.75 = 3/4).
Free & Instant
No signup, works in your browser.
Frequently Asked Questions
How do I add fractions?
Enter both fractions, select + operation, and click Calculate. The result is automatically simplified.
How do I convert a fraction to decimal?
Enter a fraction like 3/4 in the conversion box. The decimal equivalent (0.75) appears instantly.
Does it simplify fractions?
Yes, all results are automatically simplified to the lowest terms.
Is this calculator free?
Yes, completely free.
Does this fraction calculator show the intermediate steps for simplification?
Our Free Fraction Calculator is designed for speed and accuracy, instantly simplifying all fraction results to their lowest terms without displaying intermediate steps. This approach ensures you get the final, simplified answer efficiently, perfect for quick checks or solving problems where the calculation process details aren't explicitly required. It focuses on providing the direct solution.
How do I input or calculate mixed numbers like 2 1/2 using this fraction calculator?
Our Free Fraction Calculator is designed to handle all types of fractions, including mixed numbers. To calculate with a mixed number like 2 1/2, first convert it to an improper fraction (5/2). Then, simply enter this improper fraction into the calculator's input fields. The tool will accurately perform your desired operation (add, subtract, multiply, or divide) and provide the simplified result, converting it back to a mixed number if applicable, or showing its decimal equivalent.
How to Use the Fraction Calculator
- Enter numerator and denominator for both fractions
- Select operation: +, −, ×, or ÷
- Click Calculate for the simplified result
- Use the converters for fraction ↔ decimal