Anil can do a work in 15 days while Sunil can do it in 25 days. How long will they take if both work together?\nOptions:\n(A) 9 3/6\n(B) 9 3/4\n(C) 9 3/8\n(D) 5 3/2\n(E) 9 3/2 Let's think first. Stream of consciousness:
User
1/15 + 1/25 = 8/75\n75/8 = 9 3/8 days
So, the answer is (C).
Assistant