1 hour = 60 minutes so 6 hours and 40 minutes = 6*60 + 40 = 360 + 40 = 400 minutes. Simple!
2 hours 40 minutes
4 hours 40 minutes
40 hours is equivalent to 2400 minutes
9 hours and 40 minutes.9 hours and 40 minutes.9 hours and 40 minutes.9 hours and 40 minutes.9 hours and 40 minutes.9 hours and 40 minutes.9 hours and 40 minutes.9 hours and 40 minutes.9 hours and 40 minutes.9 hours and 40 minutes.9 hours and 40 minutes.
11 hours, and 40 minutes.
31 hours and 40 minutes :)
36 hours and 40 minutes
8 hours 40 minutes
4 hours and 40 minutes
2400 minutes is 40 hours.
An hour = 60 minutes 40 Minutes = 40/60 Hours 40 Minutes = 2/3 Hours
60 minutes in an hour 40 hours so 40 * 60 = 2400