Divide it by 60 and so it is 4 per minute
240 miles per hour = 240 miles in 60 minutes = 240/60 miles per minute or 4 miles per minute.
2 metres/minute = 393.7 feet per hour
600 meters per minute is 36 km per hour.
146 yards per minute
48 feet per hour converts to 9.6 inches per minute.
352 feet per second
(84×12)÷60= 16.8 inches per minute
704 fpm
3600 km/h
385.5 mile/second = 1 387 800 mile/hour (mph)...
720 miles per 24 hours equates to 1/2 mile per minute or 30 miles per hour.
15 seconds = 1/240 of an hour (0.004 hours) Divide 15 seconds by 60 seconds per minute, and then by 60 minutes per hour 15/3600 = 1/240