There are 60 minutes in an hour. In 1 hour and 15 minutes, you have 60 minutes from the hour plus 15 minutes, which totals 75 minutes.
Chat with our AI personalities
1/4 of an hour is 15 minutes.
One hour = 60 minutes Quarter hour = 15 minutes 60 + 15 = 75 Minutes
an hour and 15 minutes or an hour and 1/4 minutes
15 minutes
15 minutes = 1/4 of an hour