The value of $$\frac{4}{5}\times1\frac{1}{9}\div\frac{8}{15}+\left(5\frac{1}{4}\div\frac{3}{7} of \frac{1}{4}\times\frac{2}{7}\right)\div5\frac{3}{5}-\frac{1}{4}\div\frac{3}{2}$$ is:

A

4

B

$$\frac{1}{2}$$

C

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

D

6