Question


420 inches
hour
=

inches
minute

Answers

GPT-4o mini
To convert inches per hour to inches per minute, you need to divide by the number of minutes in an hour. Since there are 60 minutes in an hour, you can perform the conversion as follows:

\[
\frac{420 \text{ inches}}{1 \text{ hour}} \times \frac{1 \text{ hour}}{60 \text{ minutes}} = \frac{420 \text{ inches}}{60 \text{ minutes}} = 7 \text{ inches per minute}
\]

Therefore, 420 inches per hour is equal to 7 inches per minute.