Civil Services Uttar Pradesh (उत्तर प्रदेश) PCS Mock Test Series 2025 Quantitative Aptitude Interest Simple Interest
If a sum is invested at simple interest, then it becomes 3/2 of itself in 4 years. What is the annual rate of interest?
1
6.5 percent
2
12.5 percent
3
17.5 percent
4
10 percent