engineering recuitment AAI Junior Executive (Common Cadre) Mock Test 2023 Quantitative Aptitude Interest Simple Interest
A sum of money kept at simple interest amounts to Rs. 820 in 3 years and to Rs. 894 in 4 years. What will be the interest accumulated after 9 years?
1
Rs. 676
2
Rs. 666
3
Rs. 766
4
Rs. 686
5
None of these