Fraction Calculator
Inputs
Fraction Calculator
Add, subtract, multiply, divide and simplify fractions.
Primary result
Result
5/6
Breakdown
Decimal0.83333333
Lowest termsYes
Formula
a/b ∘ c/d, then divide by GCD
Addition uses a common denominator. Multiplication multiplies numerators and denominators. Every result is reduced with the GCD.
Example
1/2 + 1/3 = 5/6
FAQ
What if the denominator is zero?
The calculation is rejected. Division by zero is undefined.
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