A man can do a piece of work in 5 days. How much work can he do in 1 day?
Q1. A man can do a piece of work in 5 days. How much work can he do in 1 day?
Answer: 1 / 5
Explanation: If the man can complete the work in 5 days, then in 1 day, he completes 1 / 5 of the work.