Question

B can do a work in 24 days, B and C can do it in 18 days and A, B, C can do it in 10 days. In how many days can 151​

Answer 1

Answer:

A and B together can complete a piece of work in 18 days, B and C in 24 days and A and C in 36 days. In how many days, will all of them together complete the work? ∴ A, B and C together will complete the work in 16 days. Hence option [D] is correct answer.

Answer 2

Answer:

please mark as brilliant