state gov Maharashtra Adivasi Vikas Vibhag Bharti Mock Test Series 2024-25 (Common for All Posts) Quantitative Aptitude Time and Work Work Efficiency
The efficiency of A is 30% of B. If both together can do a work in 20 days in how much time B alone can do it?
1
20 days
2
24 days
3
26 days
4
36 days
5
None of the above / More than one of the above