A sum of ₹ $$x$$ is divided among A, B and C such that the ratio of the shares of A and C is 8 : 7 and that of B and is 3 : 2. If the difference between the shares of A and B is ₹240, then what is the value of $$x$$ ?

A

2544

B

2580

C

2490

D

2448