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The correct answer is 3 .
A certain amount of money at simple interest amounts to ₹1,404 in 2 years and to ₹1,560 in 5 years. What is the rate of simple interest per annum an...
Pawan distributed his investment as follows: 25% of the total at an annual interest rate of 6%, 1/15th of the total at 8% per yea...
Simple interest on a certain sum at the rate of (50/3)% per annum for three years is Rs. 1250. Find the sum.
A person invested Rs. 7500 at a simple interest rate of 12% per annum, and also invested Rs. 8000 at a compound interest rate of 15% per annum, compound...
A man invested certain sum at simple interest of r% p.a. such that it amounts to 160% of itself in 6 years. Find the interest earned when Rs. 2400 is in...
The interest received by investing Rs. 4000 for 2 years at compound interest of 20% p.a., compounded annually, was re-invested for 3 years at simple int...
The difference between compound interest and simple interest at rate of 16% per annum for 2 years is Rs. 192. Find the simple interest obtained on same ...
Akshay invested Rs. 1950 in two schemes P and Q in the respective ratio of 8:5. Scheme P and Q are offering simple interest at the rate of 8% per annum ...
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 ...
Raghav invested Rs.1,800 at an annual compound interest rate of 'r%', compounded annually, resulting in a compound interest of Rs.792 after two years. D...