question_answer

Ashok can complete one-fourth of a piece of work in 6 days, Shiva can complete one-third of the same work in 8 days and Rahul can complete one-fifth of the work in 4 days. Ashok, Rahul, and Shiva start working on the work together for 5 days after which Ashok and Rahul stop working. How many days more would Shiva take to complete the work?

A)  5

B)  6

C)  7

D)  8

E)  None of these.