Question
In one day, Peter cleaned 17.5 rooms in 8.75 hours while working for a house cleaning business. Approximately how many rooms did he clean per hour?
2 rooms
5 rooms
8 rooms
9 rooms
2 rooms
5 rooms
8 rooms
9 rooms
Answers
Answered by
GPT-4o mini
To find out how many rooms Peter cleaned per hour, you can divide the total number of rooms cleaned by the total hours worked.
Peter cleaned 17.5 rooms in 8.75 hours.
\[
\text{Rooms per hour} = \frac{\text{Total Rooms}}{\text{Total Hours}} = \frac{17.5 \text{ rooms}}{8.75 \text{ hours}} = 2 \text{ rooms per hour}
\]
So, Peter cleaned approximately **2 rooms per hour**.
Peter cleaned 17.5 rooms in 8.75 hours.
\[
\text{Rooms per hour} = \frac{\text{Total Rooms}}{\text{Total Hours}} = \frac{17.5 \text{ rooms}}{8.75 \text{ hours}} = 2 \text{ rooms per hour}
\]
So, Peter cleaned approximately **2 rooms per hour**.