Add, subtract, multiply, or divide two fractions. The calculator returns the result in reduced form, as a decimal, and as a mixed number.
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Addition and subtraction use a common denominator. Multiplication goes straight across. Division inverts the second fraction and multiplies. Every result is reduced to lowest terms and shown as a decimal and a mixed number.
Convert both fractions to a common denominator, add the numerators, then reduce to lowest terms. The calculator handles all three steps.
Multiply the first fraction by the reciprocal of the second (flip the second fraction, then multiply). The calculator applies this automatically.
A whole number combined with a proper fraction, like 1 1/2. The calculator shows this form when the result is an improper fraction.
Divide the numerator and denominator by their greatest common divisor. The result cannot be reduced further.
Yes. Enter a negative numerator and the calculator handles it correctly.