30 minutes is half an hour (1/2 as a fraction. 0.5 as a decimal). Note, there are 60 minutes in 1 hour.
1 hour is 60 minutes. 60 minutes + 30 minutes = 90 minutes
1 hour and 20 minutes is 1.33333 hours.
1 hour + 75 minutes = 2 hours 15 minutes... That's 2.25 hours as a decimal.
45 minutes is closer to 1 hour - as the minutes have already left 30 minutes and are advancing towards 1 hour or 60 min
30 minutes is half an hour (1/2 as a fraction. 0.5 as a decimal). Note, there are 60 minutes in 1 hour.
1.50
It depends on the units: 0.0625 days.
0.75 hours 60 minutes = 1 hour = 1.00 30 minutes = 1/2 hour = 0.50 15 minutes = 1/4 hour = 0.25 45 minutes = 3/4 hour = 0.75
30 minutes = 1/2 hour(30 minutes)/(1 hour) = 1/2
There are 60 minutes in 1 hour. So 30 minutes is half an hour.
1 hour is 60 minutes. 60 minutes + 30 minutes = 90 minutes
1 hour and 20 minutes is 1.33333 hours.
1 hour + 75 minutes = 2 hours 15 minutes... That's 2.25 hours as a decimal.
1/30 of an hour is 2 minutes.
1 hour = 3600 seconds 30 minutes = 1800 seconds 1 hour + 30 minutes = 5400 seconds
1h and 30 minutes in a fraction = 1 1/2 hours1 hour = 60 minutes1/2 hour = 30 minutesthus, 1 hour and 30 minutes = 1 1/2 hours