A Rent Rs. 5000 to B for 2 years and Rs. 3000 to C for 4 years on simple interest at the same rate of interest and received Rs. 2200 in all from both of them as interest. The rate of interest per annum is:

A Rent Rs. 5000 to B for 2 years and Rs. 3000 to C for 4 years on simp

1.	A Rent Rs. 5000 to B for 2 years and Rs. 3000 to C for 4 years on simple interest at the same rate of interest and received Rs. 2200 in all from both of them as interest. The rate of interest per annum is:
A.	0.05
B.	0.07
C.	0.075
D.	0.1
Answer» E.