Fraction Calculator
Add, subtract, multiply, and divide fractions — shows step-by-step working.
How to use this tool
1
Open Fraction Calculator
The tool is already loaded above — no download or account needed.
2
Enter your data
Paste or type your input. Results appear instantly.
3
Copy or download
Export your result with one click — ready to use anywhere.
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Why use this tool
100% in-browser
Your data never leaves your device — fully private.
No signup needed
Use any tool instantly without creating an account.
Always free
Every tool is free with no daily limits or paywalls.
Copy & download
Export results in one click, ready to paste anywhere.
FAQ
How do I add fractions with different denominators?
Find the lowest common denominator (LCD), convert both fractions, then add the numerators. For example: 1/3 + 1/4 = 4/12 + 3/12 = 7/12.
How do I simplify a fraction?
Divide both the numerator and denominator by their greatest common divisor (GCD). For example, 6/8 → GCD is 2 → 3/4.
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