RRB ALP · Time and Work · Quiz
5 real RRB ALP questions on Time and Work. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 4
HARDA and B together can complete a work in 12 days. B and C together can complete it in 15 days. A and C together can complete it in 20 days. In how many days can A alone complete the work?