defence exam Indian Navy Fireman/Fire Engine Driver Mock Test 2024 Quantitative Aptitude Time and Work Work Efficiency
To do a certain work, A and B work on alternate days, with B beginning the work on the first day. A can finish the work alone in 48 days. If the work gets completed in \(11\frac{1}{3}\) days, then B alone can finish 4 times the same work in:
1
24 days
2
27 days
3
30 days
4
32 days