There are 2 quarters hours in half an hour and a quarter of an hour is 15 minutes while half an hour is 30 minutes
There are 30 minutes in half an hour and 15 minutes in a quarter of an hour
a quarter of an hour is 15 minutes
15 minutes (a quarter of an hour)In decimal .25 is one quarter. A quarter of an hour is 15 minutes. So in 3.25 hours, the .25 means 15 minutes.
If you mean an expession such as "quarter of six," it means a quarter of an hour before six o'clock, or in other words, 5:45. A quarter of an hour is 15 minutes (1/4 of 60, the number of minutes in an hour). Two quarter-hours make half an hour.
A quarter hour is 15 minutes because it's basically a half hour, except halved because if you half a half in fractions, you get a quarter.
As 4 quarter hours equal a whole hour, a whole hour is 60 minutes.
One hour = 60 minutes. Quarter hour = 15 minutes.Quarter [hour] to the hour = 15 minutes to the hour. OR start with the hour, say 1:00 PM. in fifteen minutes it will be a quarter after the hour. At thirty minutes it will be half past the hour. In forty five minutes it will be a quarter ( fifteen minutes) TO the next hour or a quarter to 2:00 PM.
One quarter-hour is 15 minutes.
One and one-quarter hours is equal to 75 minutes.
It means a quarter of an hour before the next hour. You may also hear a quarter after (15 minutes after the hour) and half past the hour (30 minutes after the hour).
1 quarter hour is 15 minutes. So 5 quarter hours would be 75 minutes. 5x15=75