A man borrowed Rs 24000 from two money lenders. For one loan, he paid 15% per annum and for the other 18% per annum. At the end of one year, he paid Rs 4050. How much did he borrow at each rate ?
Correct Answer: Rs.15000
Explanation:
Let the sum at 15% be Rs x and that at 18% be Rs (24000 - x).