Subtract fractions
Subtract two fractions and simplify the result.
Also known as: subtract fractions calculator, fraction subtraction calculator, subtract fractions, fractions math, fractions subtract fractions
Inputs
Results update when you click Calculate.
Difference
7/12
5/6 − 1/4 = 7/12
- Decimal0.583333
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What this result means
Subtract two fractions and simplify the result. Cross-multiply to a common denominator, subtract numerators, then simplify by GCD.
Assumptions
- Rule dependency: Universal formula.
How is it calculated?
Cross-multiply to a common denominator, subtract numerators, then simplify by GCD.
Example
5/6 − 1/4 = 7/12.
Frequently asked questions
Mixed numbers?+
Convert to improper fractions first.