There are 4,320 minutes in 72 hours.
4,375 minutes = 72 hours 55 minutes.
4,320 minutes.
There are 60 minutes per hour: 72 x 60 = 4,320 minutes.
259,200 72 hours x 60 = 4,320 minutes 4,320 minutes x 60 = 259,200 seconds
There are 4,320 minutes in 72 hours.
12 minutes = 0.2 hour.
4,375 minutes = 72 hours 55 minutes.
4,320 minutes.
2 hours 12.5 minutes
7 hours 42 minutes.
There are 60 minutes per hour: 72 x 60 = 4,320 minutes.
1.2 hours, or 72 minutes. The formula for this is simple: Divide the speed into the miles.
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.
The skin test takes just a minute to administer.
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.