question_answer

A money-lender, lends a part of his money at 10% per annum and the rest at 15 % per annum. His annual income is Rs. 1900. However, if he had interchanged rate of interest on the two sums, he would have earn Rs. 200 more. How much amount will it fetch him at 28%?

A)  Rs. 6000                      

B)  Rs. 4000

C)  Rs. 10000                    

D)  Rs. 4480

E)  None of these