Question
An amount of Rs. 2400 is invested at an annual compound
interest rate of 20%, while another amount of Rs. 1600 is invested simultaneously at an annual simple interest rate of 15%. Calculate the total interest generated from both investments after 2 years.Solution
Required interest earned = 2400 × {(1.2)2 – 1} + (1600 × 0.15 × 2) = Rs. (1056 + 480) = Rs. 1536
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