How to use this tool
Check the units, enter your values, and run the tool. Results follow the assumptions and method below.
Calculation method
Sum numerator
a*d+c*bSum denominator
b*dDecimal value
a/b+c/dAdding Fractions Calculator
Integer numerators and positive integer denominators; fraction is unreduced.
Integer numerators and positive integer denominators; fraction is unreduced.
Result
Enter your values and run the tool to see your result.