To change minutes to seconds multiply the number of minutes by 60.
you would divide
division
conversion factor
None. Minutes are a unit of time, miles are a unit of distance.The time taken to cover 397 miles would depend on your average speed.
The lower case 'm' is the abbreviation for metres, which is a unit of distance. Minutes are a unit of time. It would obviously take some time to travel 1500 metres. How much would depend on your speed.
You would typically use minutes to measure the length of a television show.
seconds
"Minutes per second" is not a unit of speed. The question is really unintelligible.
By hours and minutes.
Days, hours, minutes.
You would use seconds.
To change a larger unit to a smaller unit, you would typically divide by the conversion factor. For example, to convert 1 meter to centimeters, you would multiply by 100 (as 1 meter is equal to 100 centimeters).