Fractions Posted byjaehwa September 6, 2020 What is $\dfrac{3}{7} + \dfrac{2}{5}$?A. $\dfrac{29}{35}$ A. $\dfrac{29}{35}$ B. $\dfrac{5}{12}$C. $\dfrac{13}{12}$D. $1$E. $\dfrac{64}{35}$Show AnswerShow The First Step 1. $\dfrac{3}{7} + \dfrac{2}{5}$$ = \dfrac{3\times 5}{7\times 5}+\dfrac{2\times 7}{5\times 7}$$ = \dfrac{15}{35}+\dfrac{14}{35}$$=\dfrac{{15}+{14}}{35}$$=\dfrac{29}{35}$ No More StepsPractice AgainCorrect! Nice work!
