What is the compound interest on a principal of Rs 5000 at the rate of 10% for 2 years?
Rs. 1100
Rs. 1050
Rs. 1000
Rs.1155
A = P [1+R100]n
Here, P = Rs 5000, R = 10%, n = 2 years.
So, A = 5000 [1+10100]2 = Rs 6050
So, CI = Rs 6050 - Rs 5000 = Rs. 1050
At a certain rate of interest, the interest after 3 years on Rs. 5000 principal is Rs.1200. What would be the interest on Rs. 12000 for the same time period?
A principal of Rs. 40,000 is compound annually at the rate of 10% for 2 years. What is the compound interest and is it greater than the simple interest for the same rate and at the same time?