railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Time and Work Work Efficiency
Anit can do a piece of work in 77 days. Ram can do the same work in 11 days. Ram and Anit start working together but Ram left the work 3 days before the completion of the work. Find the approximate number of days in which the work is completed.
1
17 days
2
11 days
3
14 days
4
12 days