Question

Rs 28000 was lent out at 6 per cent per annum and another sum was lent out at 8per cent per annum. After 8 years, the total interest received was rs 16080. Find the second sum.​

Answer 1

Answer:

4,125

Step-by-step explanation:

First sum 28,000

Second sum 4,125

Answer 2

Answer:

Second sum = 4, 125

Step-by-step explanation:

First sum =Rs.28000

Rate = 6%

Interest = 28000 * 6 * 8 / 100

             = 13,440  , Remaining interest = 16,080 - 13,440

                                                                = 2,640

Second sum = x

Interest = x * 8 * 8 / 100

          x =  2,640 * 100/ 8 * 8          

             = 165 * 25

             =4,125

So, Second sum = 4,125