railway DFCCIL Junior Executive 2023 (CBT 1 & CBT 2) Mock Test Quantitative Aptitude Interest Simple Interest
An amount of Rs 10000 is invested in a scheme with simple interest. The rate of interest in this scheme is 20 percent per annum. For how many months has the amount been invested, if interest is received at Rs.4000?
1
28 months
2
30 months
3
18 months
4
24 months