Add, subtract, multiply, or divide any two fractions. Results are automatically reduced to lowest terms.
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Fractions represent parts of a whole. Adding and subtracting require a common denominator, while multiplication and division follow their own simple rules. Simplifying the final answer makes it easier to read and compare values.
Convert both fractions to a common denominator, combine numerators, then simplify the result.
Multiply numerators together and denominators together, then reduce to lowest terms.
Multiply by the reciprocal of the second fraction, then simplify.
Simplified fractions are easier to compare, communicate, and use in follow-up calculations.