state gov TNPSC Group 2/2A (தமிழ்நாடு) Mock Test 2024 Quantitative Aptitude Interest Simple Interest
A certain sum becomes 5.5 times of itself in 9 years at simple interest, then find the time t taken that the sum becomes 9.5 of itself at the same investment conditions.
1
17 years
2
14 years
3
18 years
4
10 years