Fraction Calculator
MathAdd, subtract, multiply and divide fractions.
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=…Simplified
Fraction calculators perform arithmetic on two fractions and return the result in simplified form. Adding or subtracting requires a common denominator, while multiplication multiplies numerators and denominators directly, and division inverts the second fraction. The result is reduced to lowest terms by dividing by the greatest common divisor, and a decimal equivalent is shown for convenience.
How to use Fraction Calculator
- 1Open the Fraction Calculator calculator above.
- 2Enter your values into the input fields.
- 3Read the result shown instantly.
Formula
a/b op c/d → simplify by GCD
Example
1/2 + 3/4 → 5/4 = 1.25.
FAQs
What is Fraction Calculator؟
Add, subtract, multiply and divide fractions.
Is Fraction Calculator free to use?
Yes — it is 100% free, runs entirely in your browser, and needs no sign-up.
Does Fraction Calculator work on mobile?
Yes, it is fully responsive and works on phones, tablets, and desktops.
