state gov Bihar SSC (BSSC) Inter Level Mock Test 2024 - 25 Quantitative Aptitude Interest Simple Interest
A sum of money lent at simple interest amounts to Rs. 7,920 in 2 years and to Rs. 11,220 after 5 more years. What is the rate of interest per annum?
1
10%
2
9.85%
3
12%
4
17.5%