engineering recuitment NIELIT Scientific Assistant Mock Test 2025 Quantitative Aptitude Time and Work Work Efficiency
Indian Railways employed 200 workers to complete a certain work in 150 days. If only one-fourth of the work had been done in 50 days, then to complete the whole work in time, what is the number of additional workers to be employed?
1
300
2
100
3
600
4
200