If the rate of compound interest on a certain amount is 25% and the amount received after one year is Rs. x, then the principal amount is
1). Rs. 0.83x
2). Rs. 0.80x
3). Rs. 0.25x
4). Rs. 4x
Divide Rs. 12000 into two parts such that the simple interest on the first part for 2 years at 6% per annum is equal to the simple interest on the second part for 3 years at 8% per annum.
1). 8000, 4000
2). 7000, 5000
3). 5500, 6500
4). 6000, 6000
If in 2 years at simple interest the principal increases by 16%, what will be the compound interest earned (in Rs.) on Rs. 25,000 in 2 years at the same rate?
1). 4000
2). 2160
3). 2000
4). 4160
Rs. 20000 is invested in such a way that rate is 10% for first 2 years, 5% for next 3 years, and 6% for next 1 year. Find the total SI in 6 years.
1). 8400
2). 8100
3). 8200
4). 8000
If Simple interest on a certain sum of money for 3 years at 4% per annum is half the compound interest on Rs. 5000 for 2 years at 4% per annum. Then find the sum placed on simple interest.
1). Rs. 1600
2). Rs. 1500
3). Rs. 1450
4). Rs. 1700