Practice Simple and compound interest Questions and Answers

• Compound interest on a certain sum of money for 2 years is Rs.2600 while the simple interest on the same sum for the same time period is Rs.2500. Find the ...
• Compound interest on a certain sum of money for 2 years is Rs.3400 while the simple interest on the same sum for the same time period is Rs.3200. Find the ...
• Compound interest on a certain sum of money for 2 years is Rs.5160 while the simple interest on the same sum for the same time period is Rs.4800. Find the ...
• Compound interest on a certain sum of money for 2 years is Rs.6800 while the simple interest on the same sum for the same time period is Rs.6400. Find the ...
• Anjali invested Rs.24000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from the...
• Anjali invested Rs.6000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from the ...
• Anjali invested Rs.14000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from the...
• Anjali invested Rs.8000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from the ...
• Anjali invested Rs.15000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from the...
• Anjali invested Rs.10000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from the...
• Anjali invested Rs.9000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from the ...
• Anjali invested Rs.12000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from the...
• Anjali invested Rs.14000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from the...
• A sum is lent on compound interest for 2 years at 10% p.a. If the compound interest on the sum is Rs.4410, find the sum.
• A sum is lent on compound interest for 2 years at 12% p.a. If the compound interest on the sum is Rs.4579.2, find the sum.
• A sum is lent on compound interest for 2 years at 14% p.a. If the compound interest on the sum is Rs.4194.4, find the sum.
• A sum is lent on compound interest for 2 years at 13% p.a. If the compound interest on the sum is Rs.4153.5, find the sum.
• A sum is lent on compound interest for 2 years at 13% p.a. If the compound interest on the sum is Rs.3045.9, find the sum.
• A sum is lent on compound interest for 2 years at 9% p.a. If the compound interest on the sum is Rs.2257.2, find the sum.
• A sum is lent on compound interest for 2 years at 14% p.a. If the compound interest on the sum is Rs.5392.8, find the sum.
• Atul has Rs.400 with him. He invested 40% of the amount at 4% p.a. for 5 years and rest at 15% p.a. for 3 years. Find the sum of simple interests received ...
• Atul has Rs.350 with him. He invested 20% of the amount at 5% p.a. for 8 years and rest at 10% p.a. for 5 years. Find the sum of simple interests received ...
• Atul has Rs.300 with him. He invested 40% of the amount at 5% p.a. for 6 years and rest at 25% p.a. for 5 years. Find the sum of simple interests received ...
• Atul has Rs.550 with him. He invested 40% of the amount at 5% p.a. for 6 years and rest at 20% p.a. for 5 years. Find the sum of simple interests received ...
• Atul has Rs.600 with him. He invested 30% of the amount at 5% p.a. for 6 years and rest at 15% p.a. for 4 years. Find the sum of simple interests received ...
• Atul has Rs.200 with him. He invested 40% of the amount at 5% p.a. for 6 years and rest at 20% p.a. for 5 years. Find the sum of simple interests received ...
• Atul has Rs.250 with him. He invested 30% of the amount at 4% p.a. for 6 years and rest at 20% p.a. for 5 years. Find the sum of simple interests received ...
• A man invested a certain amount of sum at 12.5% per annum simple interest and earned an interest of Rs.2100 after 3 years. If the same amount is invested a...
• A man invested a certain amount of sum at 12.5% per annum simple interest and earned an interest of Rs.2500 after 5 years. If the same amount is invested a...
• A man invested a certain amount of sum at 12.5% per annum simple interest and earned an interest of Rs.2700 after 3 years. If the same amount is invested a...
• A man invested a certain amount of sum at 12.5% per annum simple interest and earned an interest of Rs.2800 after 4 years. If the same amount is invested a...
• A man invested a certain amount of sum at 12.5% per annum simple interest and earned an interest of Rs.2700 after 4 years. If the same amount is invested a...
• A man invested a certain amount of sum at 12.5% per annum simple interest and earned an interest of Rs.2400 after 4 years. If the same amount is invested a...
• Rs. ’P’ invested at a rate of 10% p.a. compound interest (compounded annually) amounts to Rs. 7744 at the end of 2 years. Find the simple interest earn...
• Rs. ’P’ invested at a rate of 8% p.a. compound interest (compounded annually) amounts to Rs. 7231.68 at the end of 2 years. Find the simple interest ea...
• Rs. ’P’ invested at a rate of 15% p.a. compound interest (compounded annually) amounts to Rs. 8464 at the end of 2 years. Find the simple interest earn...
• Rajat invested Rs. (P-100) on compound interest at the rate of ‘R’ % per annum compounded annually. Ravi invested Rs. (P+300) on simple interest at the...
• Hemant invested Rs. ‘y’ at the rate of (r+2)% per annum on simple interest and after four years Rs. 27520 was obtained as an interest. If Rs. (y+2500) ...
• Two persons A and B invest money in two schemes. A invests Rs. 6000 for 2 years in R% CI per annum. B invests Rs.7000 for 2 years in 20% CI per annum. If r...
• An amount of Rs. ‘y’ was invested on (R-2)% per annum on simple interest and at the end of 6 years an amount of Rs. 23100 was obtained as an interest. ...