railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Interest Simple and Compound Both
The difference between the compound interest and the simple interest on a sum of money at 10% for 2 years (compound annually) is Rs 50. The sum of money is:
1
Rs 4,000
2
Rs 5,000
3
Rs 4500
4
Rs 2.500