Adding Fractions with Like Denominators
Add the fractions. For the unsimplified sum, add the numerators and keep the denominator. For the simplified sum, reduce the fraction to lowest terms.
Addition ProblemUnsimplified SumSimplified Sum
556+356\displaystyle \frac{{5}}{{56}}+\frac{{3}}{{56}}    
235+335\displaystyle \frac{{2}}{{35}}+\frac{{3}}{{35}}