What is the value of $$\frac{\frac{1}{2}\times\frac{1}{24}\div\frac{1}{36}+\frac{1}{48}-\frac{1}{60}}{\frac{1}{12}+\frac{1}{24}+\frac{1}{36}\times\frac{1}{6}}$$

A

$$\frac{733}{145}$$

B

$$\frac{1629}{280}$$

C

$$\frac{1131}{124}$$

D

$$\frac{1841}{119}$$