What is ${3} \dfrac{1}{8} - {2}\dfrac{2}{4}$?A. $\dfrac{5}{8}$ A. $\dfrac{5}{8}$ B. $ {1} \dfrac{5}{8}$ C. $ {2} \dfrac{5}{8}$ D. $ {4} \dfrac{5}{8}$ E. $ {3} \dfrac{5}{8}$
Show Answer Show The First Step 1. ${3} \dfrac{1}{8} - {2}\dfrac{2}{4}$$ = {3} + \dfrac{1}{8} - {2} - \dfrac{2}{4}$$ = {3} - {2}+ \dfrac{1}{8} - \dfrac{2}{4}$Show Next Step 2. $ = {1} + \dfrac{1}{8} - \dfrac{2}{4}$$ = \dfrac{8}{8} + \dfrac{1}{8} - \dfrac{2}{4}$Show Next Step 3. $ = \dfrac{{8}+{1}}{8} - \dfrac{2}{4}$$ = \dfrac{{9}}{8} - \dfrac{2}{4}$Show Next Step 4. $ =\dfrac{{9} \times {1}}{{8} \times {1}} - \dfrac{{2}\times {2}}{{4} \times {2}}$Show Next Step 5. $ = \dfrac{{9}}{{8}} - \dfrac{4}{8}$$ = \dfrac{{9}-{4}}{8}$$=\dfrac{5}{8}$ No More Steps Practice Again Correct! Nice work!
