Math Calculators

Subtracting Fractions Calculator

Subtract one fraction from another and get the answer in simplified form.

Result numerator —

Result denominator —

Decimal value —

About the Subtracting Fractions Calculator

To subtract two fractions with different denominators, first find a common denominator, then subtract the numerators and simplify.

Formula: a/b − c/d = (ad − bc) / bd, then divide both parts by their greatest common factor to simplify.