Ques 1 Simple and Compound
A sum of Rs, 800 amounts to Rs. 920 in 3 years at simple interest. If the interest rate is increased by 3%, it would amount to how much?
Ques 2 Simple and Compound
Geeta borrowed some money at the rate of 6% p.a for the first two years, at the rate of 9% p.a for the next three years, and at the rate of 14% p.a for the period beyond five years. If she pays a total interest of Rs.11400 at the end of nine years, how much did she boorrow?
Ques 3 Simple and Compound
A certain sum of money amounts to Rs. 1008 in 2 years and to Rs. 1164 in 7/2 years. Find the sum and the rate of interest.
Ques 4 Simple and Compound
Given that a principal amounts to 10080 at 10% p.a simple interest after two years what is the compound interest for two years on this principal at the same rate?
Ques 5 Simple and Compound
A sum of money at compound interest, compounded half-yearly becomes 676/625 times of itself in one year. The rate of interest per annum is.