Practice Simple and compound interest Questions and Answers

• Simple interest and compound interest (compounded annually) earned on a sum at the end of 2 years at a certain rate of interest p.a. are Rs. 3500 and Rs. 3...
• Simple interest and compound interest (compounded annually) earned on a sum at the end of 2 years at a certain rate of interest p.a. are Rs. 4500 and Rs. 5...
• Simple interest and compound interest (compounded annually) earned on a sum at the end of 2 years at a certain rate of interest p.a. are Rs. 2500 and Rs. 2...
• Simple interest and compound interest (compounded annually) earned on a sum at the end of 2 years at a certain rate of interest p.a. are Rs. 1300 and Rs. 1...
• Simple interest and compound interest (compounded annually) earned on a sum at the end of 2 years at a certain rate of interest p.a. are Rs. 1100 and Rs. 1...
• A certain sum of money yields Rs.1261 as compound interest for 3 years at 5% per annum. Find the sum.
• The simple interest received on a certain sum is Rs. 480 less than the sum invested. If the sum was invested at 12% p.a. for 7 years, then find the simple ...
• The simple interest received on a certain sum is Rs. 500 less than the sum invested. If the sum was invested at 12% p.a. for 8 years, then find the simple ...
• The simple interest received on a certain sum is Rs. 1200 less than the sum invested. If the sum was invested at 20% p.a. for 4 years, then find the simple...
• The simple interest received on a certain sum is Rs. 250 less than the sum invested. If the sum was invested at 15% p.a. for 4 years, then find the simple ...
• The simple interest received on a certain sum is Rs. 400 less than the sum invested. If the sum was invested at 15% p.a. for 5 years, then find the simple ...
• The simple interest received on a certain sum is Rs. 500 less than the sum invested. If the sum was invested at 10% p.a. for 6 years, then find the simple ...
• The simple interest received on a certain sum is Rs. 4500 less than the sum invested. If the sum was invested at 5% p.a. for 15 years, then find the simple...
• The simple interest received on a certain sum is Rs. 450 less than the sum invested. If the sum was invested at 10% p.a. for 5 years, then find the simple ...
• A shopkeeper marked an article ‘A’ 60% above the cost price and sold it for Rs. 2016 after giving a certain discount while he sold an article &...
• The selling price of the book is 20% more than the selling price of the bag and the selling price of the bottle is 20% less than the selling price of the b...
• Find the rate of simple interest at which Rs. 8000 should be invested for 2 years so that the interest earned will be same as the interest received when th...
• Find the rate of simple interest at which Rs. 6000 should be invested for 2 years so that the interest earned will be same as the interest received when th...
• A and B started a business with initial investments of Rs. 25000 and Rs. 30000 respectively. After one year, a profit of Rs. 11000 is earned. A being a wor...
• A and B started a business with initial investments of Rs. 30000 and Rs. 40000 respectively. After one year, a profit of Rs. 8000 is earned. A being a work...
• A and B started a business with initial investments of Rs. 28000 and Rs. 30000 respectively. After one year, a profit of Rs. 5800 is earned. A being a work...
• A and B started a business with initial investments of Rs. 25000 and Rs. 40000 respectively. After one year, a profit of Rs. 3250 is earned. A being a work...
• A and B started a business with initial investments of Rs. 26000 and Rs. 27000 respectively. After one year, a profit of Rs. 10600 is earned. A being a wor...
• A and B started a business with initial investments of Rs. 28000 and Rs. 35000 respectively. After one year, a profit of Rs. 10000 is earned. A being a wor...
• A deposited Rs. 7500 at 20% per annum compound interest in scheme A for 3 years. After 3 years, he deposited total amount at 25% simple interest per annum ...
• A deposited Rs. 3500 at 35% per annum compound interest in scheme A for 2 years. After 2 years, he deposited total amount at 10% simple interest per annum ...
• A deposited Rs. 3000 at 10% per annum compound interest in scheme A for 2 years. After 2 years, he deposited total amount at 12% simple interest per annum ...
• A took a loan of Rs.4450 at simple interest of 10% p.a. and invested the same money in a scheme at simple interest of 20% p.a. Find the profit earned by A ...
• A took a loan of Rs.5520 at simple interest of 25% p.a. and invested the same money in a scheme at simple interest of 35% p.a. Find the profit earned by A ...
• A took a loan of Rs.5680 at simple interest of 30% p.a. and invested the same money in a scheme at simple interest of 40% p.a. Find the profit earned by A ...
• A took a loan of Rs.6980 at simple interest of 25% p.a. and invested the same money in a scheme at simple interest of 35% p.a. Find the profit earned by A ...
• A took a loan of Rs.5410 at simple interest of 15% p.a. and invested the same money in a scheme at simple interest of 25% p.a. Find the profit earned by A ...
• A took a loan of Rs.5320 at simple interest of 20% p.a. and invested the same money in a scheme at simple interest of 30% p.a. Find the profit earned by A ...
• A took a loan of Rs.5410 at simple interest of 20% p.a. and invested the same money in a scheme at simple interest of 30% p.a. Find the profit earned by A ...
• A took a loan of Rs.4880 at simple interest of 25% p.a. and invested the same money in a scheme at simple interest of 35% p.a. Find the profit earned by A ...
• A person invested a sum of Rs. 9000 at r% per annum at simple interest and a sum of Rs. 13500 at (r-4)% at simple interest. If total interest earned on bot...
• The difference between the simple interest and the compound interest on 25000/- at 10% per annum for 2 years is:
• A bank provides a loan at the rate of 5% per annum to a trader on an amount of 12,50,000 for 5 years. The simple interest to be paid is:
• The difference between the compound interest, compounded annually and simple interest on Rs. ‘P’ at the rate of 25% p.a. for 2 years, is Rs. 150. If Rs...
• The difference between the compound interest, compounded annually and simple interest on Rs. ‘P’ at the rate of 20% p.a. for 2 years, is Rs. 10...