It is: 1 hour and 20 minutes
80 minutes can also be described as an hour and a third.
0.8 x 20 = 16. Therefore, 80 percent of 20 minutes is equal to 16 minutes.
80 minutes, or 1 hour 20 minutes
1 1/3 hours or 1 hour and 20 minutes 60 minutes per hour 80/60 = 1.33
There are 60 seconds in one minute. Therefore, 80 seconds is equal to 80/60 = 1.3 recurring (that is, 1.3333..) minutes or 1 minute 20 seconds.
80 minutes = 1hr 20min
4800 minutes
There are 80 minutes in 1 hour and 20 minutes.
There are 115,200 minutes in 80 days.
There are 42,048,000 minutes in 80 years. To calculate this, you multiply 80 years by 365 days in a year, and then multiply that result by 24 hours in a day, and finally by 60 minutes in an hour.
1 hour = 60 minutes → 24 hours ÷ 80 minutes = (24 × 60) minutes ÷ 80 minutes = 18
80 minutes (40 minutes per half)