Question

George mows 7 lawns per 4 hours. What is another way of saying this rate?

Answer 1

Another way of saying the rate at which George mows 7 lawns per 4 hours is to express it as a ratio or fraction.

• "George mows at a rate of 1.75 lawns per hour."

Step-by-step explanation:

When we say George mows 7 lawns per 4 hours, it means he completes 7 lawns in a time span of 4 hours. To convert this into a rate per hour, we divide the number of lawns mowed (7) by the time taken (4 hours). This division gives us the rate, which is:

`\( (7)/(4) \)`

To make it more understandable, we can express this rate as a decimal or a mixed number. In this case,
`\( (7)/(4) = 1.75 \)` lawns per hour.

It's crucial to understand the rate at which someone performs a task as it helps in various calculations and planning. Expressing the rate in terms of units per time interval makes it easier to compare and analyze different scenarios, allowing for better comprehension and decision-making.

Correct answer: "George mows at a rate of 1.75 lawns per hour."