Q1 · medium · PYQ 2013
A sum of money becomes 1.331 times in 3 years as compound interest. The rate of interest is
- 10%
- 8%
- 50%
- 7.5%
Q2 · hard · AI-verified
A sum of money becomes ₹14,641 in 2 years at 10% per annum when compounded annually. What is the principal amount?
- ₹12,000
- ₹12,100
- ₹13,200
- ₹11,500
Q3 · medium · PYQ 2023
Geeta deposited a certain sum of money in her bank account which amounted to ₹27,783 in 3 years at 5% per annum, the interest being compounded annually. What amount did she deposit?
- ₹24,000
- ₹25,500
- ₹26,000
- ₹25,000
Q4 · medium · PYQ 2018
A sum of ₹1200 is invested at compound interest (compounded half yearly). If the rate of interest is 10% per annum, then what will be the amount after 18 months?
- ₹1563.25
- ₹1185.45
- ₹1389.15
- ₹1295.35
Q5 · hard · AI-verified
A principal amount becomes ₹2,31,250 after 2 years at 25% per annum compound interest. What is the principal amount?
- ₹1,52,500
- ₹1,48,000
- ₹1,50,000
- ₹1,45,000