2.5 minutes
There are 30 minutes in half an hour and 15 minutes in a quarter of an hour
A fourth of an hour is 15 minutes. Hope this helped!
Ninety minutes are in an hour and a half
If you mean on fourth of an hour, it's 15 minutes.
30 minutes = half an hour, because 60 minutes are one hour.
15 minutes. One hour is 60 minutes, so half (1/2) an hour would be 30 minutes, and a quarter (1/4) hour 15 minutes.
There are 30 minutes in half an hour and 15 minutes in a quarter of an hour
A fourth of an hour is 15 minutes. Hope this helped!
Ninety minutes are in an hour and a half
If you mean on fourth of an hour, it's 15 minutes.
(1/4 * 1/3 * 1/2) * 60 mins = 1/24 * 60 = 2 1/2 minutes or 2.5 minutes or 2 minutes 30 seconds.
30 minutes = half an hour, because 60 minutes are one hour.
15 minutes
30 minutes equal half an hour.
theres 30 minutes in a half hour.. theres 90 minutes in an hour and a half.
There are 20 minutes in one third of an hour.
There are 60 minutes in an hour and since "half an hour" is half of an hour, it will contain 30 minutes. Simply divide 60 by 2 to get the answer.