Show answer & explanation
Correct answer: C
Explanation
\begin{align*} 7\frac{3}{5} + 6\frac{2}{5} - 3\frac{1}{5} - 5\frac{4}{5} &= \left(\frac{38}{5} + \frac{32}{5} - \frac{16}{5} - \frac{29}{5}\right) \\ &= \frac{38 + 32 - 16 - 29}{5} \\ &= \frac{25}{5} \\ &= 5 \end{align*}