10 men can complete a piece of work in 35 days. In how many days can 7 men complete that piece of work?  Choose the correct choice from the following: A) 23 days B) 46 days C) 22 days D) 29 days E) 50 days

Rationale: e 50 days 10 * 35 = 7 * x = > x = 50 days
Answer: E