Civil Services TNPSC Group 1 (New Syllabus) Mock Test 2025 Quantitative Aptitude Interest Simple Interest
The simple interest on a certain sum at the rate of 12.5% per annum for 6 years is Rs. 13,500 less than the principal. Find the simple interest.
1
Rs. 13,500
2
Rs. 54,000
3
Rs. 40,000
4
Rs. 40,500