Mr. Ravi opened a recurring deposit account in a bank. He deposited in the installment of Rs. 2500 per month for two years. At the time of maturity he received an amount of Rs. 67,500. Calculate the total interest earned by Mr. Ravi.
Rs. 7500
Monthly installment = Rs. 2500 n = 24,
Amount deposited = 2500 × 24 = Rs. 60000
Maturity value = Rs. 67500
∴ Interest on his deposit = Rs. (67500 – 60000) = Rs. 7500