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Free Fraction Calculator
Add, subtract, multiply, and divide fractions.
Calculate with fractions online. Add, subtract, multiply, or divide two fractions and get a simplified result plus decimal equivalent.
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How to use Fraction Calculator
- Enter two fractions.
- Choose an operation.
- See the simplified result and decimal.
Features
- Four operations
- Auto-simplify
- Decimal output
Why use this tool
- Add, subtract, multiply, and divide fractions without mental math errors.
- See simplified results for homework or recipes.
- Convert between improper fractions and mixed numbers when supported.
Common use cases
- Check homework fraction problems quickly
- Scale recipe ingredients that use fractional amounts
- Combine measurements in DIY or workshop projects
What is Fraction Calculator?
Fraction Calculator is a free online tool on Free Quick Tools. Add, subtract, multiply, and divide fractions. Processing stays in your browser whenever this tool runs locally.
Privacy
Your files never leave your device. All processing happens in your browser.
Frequently Asked Questions
Do results simplify automatically?
Yes when the tool shows a reduced form. Always confirm the simplified fraction matches what your teacher or recipe expects.
Can I use mixed numbers?
Enter mixed numbers in the format the form accepts, or convert to improper fractions first.
Are calculations private?
Yes. Math runs in your browser.
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