The night before the exam, sleep. A rested mind recalls what a tired one has only read.

Time and Work — quick quiz

5 RRB Group D-pattern questions on Time and Work. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 5

Medium

A and B together can complete a work in 8 days. A alone can complete it in 12 days. In how many days can B alone complete the work?