CoCubes Simple and Compound Interest Question and Answers Quiz-1

Find the compound interest on Rs. 8000 at 15% per annum for 2 years 4 months, compounded annually.

 Find the compound interest on Rs. 7500 at 4% per annum for 2 years, compounded annually.

The simple interest on a sum of money for 3 years at 6\frac{2}{3}\% per annum is $ 6750. What will be the compound interest on the same sum at the same rate for the same period, compounded annually?

There is an 80% increase in an amount in 8 years at simple interest determine the rate of interest and then find the compound interest of Rs 14,000 after 3 years at the same ROI when compounded annualy?

 The Simple interest on a certain sum for 2 years at 10% per annum is Rs. 90. The corresponding compound interest for the same ROI and time period if compounded annually will be?

The certain sum becomes 3 times itself at compound interest in 10 years. In how many years it becomes 9 times?

 In what time will Rs.1000 become Rs.1331 at 10% per annum compounded annually

Ron lent a sum $ 2000 to Ben after a span of 2 years Ben returned  $ 2205 to Ron. Find the Rate of Interest which was applied in the whole process when the money was lent at compound interest and the rate was compounded annually?

The difference between the compound interest compounded annually and the simple interest on a certain sum for 2 years at 6% per annum is $ 18. Find the sum.

The annual payment of Rs 80 in 5 yrs at 5% per annum Simple Interest will discharge the debt of ______.