engineering recuitment FCI JE 2022 Mock Test for CE/ME/EE (Phase I & II) Quantitative Aptitude Time and Work Work Efficiency
The ratio of working efficiency of A, B, and C is 3 : 5 : 6. They working together can complete a piece of work in 60 h. In how many hours will A alone complete 50% of the same work?
1
125
2
63
3
84
4
140
5
None of the above/More than one of the above.