30 minutes = half an hour, because 60 minutes are one hour.
90
Ninety minutes are in an hour and a half
There are 30 minutes in half an hour and 15 minutes in a quarter of an hour
270One hour is equal to 60 minutes. Therefore, four and a half hours is equal to 4.5 x 60 = 270 minutes.4 1/2 hours is equal to 270 minutes.
30 minutes = half an hour, because 60 minutes are one hour.
90 minutes.
90
1 hour = 60 minutes, 1/2 hour = 30 minutes! Therefore 1 and a half hour would equal 90 minutes! Can't you add?
.5 minutes is equal to a half hour otherwise known as 30 minutes.
60 minutes equals an hour and half an hour is 30 minutes so 60 min+30 min =90 minutes.
One and one half of an hour equal 90 minutes.
Ninety minutes are in an hour and a half
There are 30 minutes in half an hour and 15 minutes in a quarter of an hour
1800 seconds. There are 30 minutes in half an hour and 60 seconds in each minute. 30 * 60 = 1800
270One hour is equal to 60 minutes. Therefore, four and a half hours is equal to 4.5 x 60 = 270 minutes.4 1/2 hours is equal to 270 minutes.
An hour is equal to 60 minutes, so 150 minutes is equal to 2 and a half hours or 2 hours and 30 minutes.Two hours and thirty minutes, or two and a half hours, or 2.5 hours.