Q: A and B complete a work in 8 days. A alone can do it in 14 days. If both together can do the work in how many days?\nOptions:\n(A) 5 days\n(B) 8 days\n(C) 6 days\n(D) 3.15 days\n(E) 2.75 days Let's give some random thoughts before answering.
User
1/8 + 1/14 = 11/56\n56/11 = 5 days
Therefore, the answer is (A).
Assistant