15 men can complete a work in 25 days, and 25 women can complete the same work in 40 days. If all the 15 men and 25 women work together, in how many days will the work get completed?

A

$$15\frac{5}{13}$$ days

B

$$10\frac{5}{13}$$ days

C

$$15\frac{5}{12}$$ days

D

$$15\frac{4}{12}$$ days