Fractions Posted byjaehwa September 6, 2020 What is $\dfrac{4}{7} + \dfrac{2}{9}$?A. $\dfrac{50}{63}$ A. $\dfrac{50}{63}$ B. $\dfrac{3}{8}$C. $\dfrac{9}{8}$D. $1$E. $\dfrac{113}{63}$Show AnswerShow The First Step 1. $\dfrac{4}{7} + \dfrac{2}{9}$$ = \dfrac{4\times 9}{7\times 9}+\dfrac{2\times 7}{9\times 7}$$ = \dfrac{36}{63}+\dfrac{14}{63}$$=\dfrac{{36}+{14}}{63}$$=\dfrac{50}{63}$ No More StepsPractice AgainCorrect! Nice work!
