1. | The compound interest on Rs. 4000 for 4 years at 10% per annum will be ? | |
2. | If a sum of Rs.12500 is invested for 1 year at 12% per annum interest being compounded semi-annually, then interest earned is ? | |
3. | A sum of money amounts to Rs. 6655 at the rate of 10% compounded annually for 3 years. The sum of money is ? | |
4. | The least number of years in which a sum of money on 19% p.a. compound interest will be more than double is ? | |
5. | What would be the compound interest of Rs. 25000 for 2 years at the rate of 5% per annum ? | |
6. | The compound interest on a certain sum of money invested for 2 years at 5% per annum is 328. The simple interest on the sum, at the same rate and for the same period will be ? | |
7. | The compound interest on a certain sum of money at 5% per annum for 2 years is 246. The simple interest on the same sum for 3 years at 6% per annum is ? | |
8. | If the compound interest on a certain sum for two years at 12% per annum is 2,544, the simple interest on it at the same rate for 2 years will be ? | |
9. | A man borrowed some money from a private organisation at 5% simple interest per annum. He lended 50% of this money to another person at 10% compound interest per annum and thereby the man made a profit of Rs. 3,205 in 4 years. The man borrowed ? | |
10. | The simple interest on a certain sum of money for 2 years at 5% is Rs. 1600. The compound interest at the same rate after 3 years interest compound annually, is ? | |