Calculate with two fractions, reduce the answer automatically, and see the matching decimal value.
Use an integer, decimal, fraction such as 3/4, or mixed number such as 2 1/3.
Simplified fraction-
Mixed number-
Decimal-
Method
Calculation method
The calculator applies the standard arithmetic or statistical definition shown by the selected task. Results retain extra precision internally and round only the displayed value.
Inputs are validated before calculation. Fractions are reduced with the greatest common divisor, while sample statistics use n minus 1 where appropriate.
Questions
Fraction Calculator FAQ
How do you add fractions with different denominators?
Use a common denominator, convert both numerators, add them, and reduce the resulting fraction by their greatest common divisor.
How is a fraction simplified?
Divide the numerator and denominator by their greatest common divisor. The calculator also keeps a negative sign on the numerator.
