What is $\displaystyle {3}\frac{10}{11} - {1}\frac{3}{11}$?
A. $ {2}\dfrac{7}{11}$
B. $ {3}\dfrac{7}{11}$
C. $ \dfrac{7}{11}$
D. ${2}\dfrac{6}{11}$
E. $ {3}\dfrac{6}{11}$
A. $ {2}\dfrac{7}{11}$
B. $ {3}\dfrac{7}{11}$
C. $ \dfrac{7}{11}$
D. ${2}\dfrac{6}{11}$
E. $ {3}\dfrac{6}{11}$
