state gov TSPSC DAO (Divisional Accounts Officer) Mock Test 2024 Quantitative Aptitude Interest Simple Interest
A sum of money at simple interest amounts to Rs. 24,000 in 4 years. If the rate of interest is increased by 20% the same sum amounts to Rs. 25,800 in the same time. The original rate of interest is
1
18%
2
10%
3
15%
4
20%