List of top Quantitative Aptitude Questions on Compound Interest

In how much time will a sum of ₹ 64,000 amount to ₹ 68,921 at 5% per annum, interest being compounded half yearly ?

The difference between simple interest and compound interest on a certain sum of money for 3 years at 10% per annum is ₹ 62. The sum is :

The compound interest on 16000 at 20% p.a for 9 months, compounded quarterly is:

A sum of money lent on compound interest amounts to ₹968 in 2 years at 10% per annum interest compounded annually. find the sum.

The compound interest on ₹10,000 in 6 months at 8% per annum, the interest being compounded quarterly, is :

For the same principal amount, the compound interest for two years at 5% per annum exceeds the simple interest for three years at 3% per annum by Rs 1125. Then the principal amount in rupees is ?
[This Question was asked as TITA]

For the same principal amount, the compound interest for two years at 5% per annum exceeds the simple interest for three years at 3% per annum by Rs 1125. Then the principal amount in rupees is

A person invested a total amount of Rs 15 lakh. A part of it was invested in a fixed deposit earning 6% annual interest, and the remaining amount was invested in two other deposits in the ratio 2 : 1, earning annual interest at the rates of 4% and 3%, respectively. If the total annual interest income is Rs 76000 then the amount (in Rs lakh) invested in the fixed deposit was

A certain sum placed at compound interest triples itself in 5 years. In how many years will it amount to nine times at the same rate of interest?