Civil Services TNPSC Group 1 (New Syllabus) Mock Test 2025 Quantitative Aptitude Interest Simple Interest
A sum becomes 125% of itself in 5 years at a certain rate of interest (simple interest). In how much time will the final amount is 25% more than the sum invested at the same rate of interest?
1
10 years
2
5 years
3
6 years
4
25 years
5
Answer not known