Fractions SubtractionCalculator

Answer (as fraction)

Answer (as decimal)

Online Fractions Subtraction calculator lets you calculate the difference of a fraction value from another fraction value. Enter the fraction values in the input fields, and the answer is calculated.

Formula for Fractions Subtraction

To find the fractions subtraction of the given \({\ \dfrac{ a }{ b }\ }\) and \({\ \dfrac{ c }{ d }\ }\) fractions, use the following formula.

\({\ \dfrac{ a }{ b }\ }\) - \({\ \dfrac{ c }{ d }\ }\) = \({\ \dfrac{ a * d - b * c }{ b * d }\ }\)

Calculation for Fractions Subtraction with given values

Let us take the formula for Fractions Subtraction, and substitue the given fraction values and compute the answer.

Fractions Subtraction

= \({\ \dfrac{ a }{ b }\ }\) - \({\ \dfrac{ c }{ d }\ }\)

= \({\ \dfrac{ a * d - b * c }{ b * d }\ }\)

{ "topic": "fractions-subtraction", "title": "Fractions Subtraction", "category": "Fractions", "template": "fractions", "symbol": "-", "formula_numenator": " a * d - b * c ", "formula_denominator": " b * d ", "formula_in_js": "( a * d - b * c )/( b * d )", "formula_mathjax": "\\({\\ \\dfrac{ a * d - b * c }{ b * d }\\ }\\)", "formula_mathjax_fraction": "\\({\\ \\dfrac{ numenator }{ denominator }\\ }\\)", "description": "Online Fractions Subtraction calculator lets you calculate the difference of a fraction value from another fraction value. Enter the fraction values in the input fields, and the answer is calculated." }