$$3\frac{3}{8} \times 4\frac{4}{9} \div 3\frac{4}{7} - 3\frac{3}{5}=?$$

A

$$\frac{3}{5}$$

B

$$4\frac{1}{5}$$

C

$$5\frac{1}{5}$$

D

$$\frac{2}{5}$$

E

None of these