A and B can do a work in 8 days, B and C can do the same work in 12 days, If A , B and C work together, they can finish the work in 6 days. A and C together will do it in ?
MCQ Question: "A and B can do a work in 8 days, B and C can do the same work in 12 days, If A , B and C work together, they can finish the work in 6 days. A and C together will do it in ?"