state gov Haryana Police Constable Mock Test 2024 Quantitative Aptitude Interest Simple and Compound Both
The difference in compound interest, under annual compounding, and simple interest on a certain sum at the same rate of interest in 2 years is 144% of the sum. Find the rate of interest per annum.
1
15%
2
100%
3
120%
4
20%
5
Not Attempted