If the rate increases by 2%, the simple interest received on a sum of money increases by Rs. 108. If the time period is increased by 2 years, the simple interest on the same sum increases by Rs.180. The sum is ?

If the rate increases by 2%, the simple interest received on a sum of

1.	If the rate increases by 2%, the simple interest received on a sum of money increases by Rs. 108. If the time period is increased by 2 years, the simple interest on the same sum increases by Rs.180. The sum is ?
A.	Rs. 540
B.	Rs. 415
C.	Rs. 404
D.	Data is not sufficient
Answer» E.