Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Quantitative Aptitude Interest Simple and Compound Both
A certain principal is invested at an annual rate of interest of 5% for 2 years. The difference between the compound interest and the simple interest is Rs. 1 (Rupee one). What is the principal?
1
Rs. 150
2
Rs. 250
3
Rs. 300
4
Rs. 400