Explain this!
Junior Member
- Joined
- Feb 7, 2019
- Messages
- 170
Can the following be sloved by using a man-hours calculation?
10 men can complete a job in 20 hours. 20 men complete the same job in how many hours while working at the same rate?
10 men can complete a job in 20 hours. 20 men complete the same job in how many hours while working at the same rate?