Civil Services TNPSC Group 1 (New Syllabus) Mock Test 2025 Quantitative Aptitude Interest Simple Interest
The simple interest on a principal amount is Rs. 192 for a period of 2 years at the rate of 8% per annum. The principal amount is:
1
Rs. 1,600
2
Rs. 1,000
3
Rs. 1,400
4
Rs. 1,200