There are 4,320 minutes in 72 hours.
4,375 minutes = 72 hours 55 minutes.
259,200 72 hours x 60 = 4,320 minutes 4,320 minutes x 60 = 259,200 seconds
720720720720720720
1.2 h x 60min/h = 72 minutes
There are 4,320 minutes in 72 hours.
4,375 minutes = 72 hours 55 minutes.
4320/60 = 72 hours
I assume you mean 72 hours. This is 4320 minutes. If you meant 72 seconds, this is 1 and 1/5 or 1.2 minutes.
60 minutes in an hour, so 1.2 hours = 72 minutes
259,200 72 hours x 60 = 4,320 minutes 4,320 minutes x 60 = 259,200 seconds
12 minutes = 0.2 hour.
720720720720720720
1.2 h x 60min/h = 72 minutes
Your 1.2 hours is 1 hour and 12 minutes, or 72 minutes. You know an hour is 60 minutes, so 0.1 hours is 6 minutes. You can work that in your head. If 0.1 hours is 6 minutes, then 0.2 hours is twice that, or 12 minutes. The 1 hour, the 60 minutes, plus 12 minutes is 72 minutes. You don't need a calculator for this one.
60 minutes = 1 hour 460 minutes = 460 ÷ 60 = 72/3 hours.
1 hour and 72 minutes