Which of the following are in descending order of their value?

A

$$\frac{5}{9},\frac{7}{11},\frac{8}{15},\frac{11}{17}$$

B

$$\frac{5}{9},\frac{8}{15},\frac{11}{17},\frac{7}{11}$$

C

$$\frac{11}{17},\frac{7}{11},\frac{8}{15},\frac{5}{9}$$

D

$$\frac{11}{17},\frac{7}{11},\frac{5}{9},\frac{8}{15}$$