The difference between the largest and the smallest of the following rational numbers is:
$$\frac{3}{5}, \frac{3}{8}, \frac{2}{3}, \frac{4}{9}, \frac{1}{2}, \frac{6}{11}$$

A

$$\frac{11}{48}$$

B

$$\frac{13}{48}$$

C

$$\frac{11}{24}$$

D

$$\frac{7}{24}$$