A half of an hour is 30 min. and hour and a half is 90 min.
half an hour
Yes. Half is a noun and half an hour (half of an hour) is a time period.
The term is actually "half an hour" which is short for "half of an hour". This has same meaning as "half hour" or a rough approximation of 30 minutes.
an hour AND a half is 90 minutes half of an hour is 30 minuted
an hour and a half = anderthalb Stundenan hour and a half = eineinhalb Stunden
40 minutes is what hour
30 Minutes = Half An Hour 60 Minutes = 1 Hour 90 Minutes = 1 Hour & A Half
A half hour is 30 min so there is two half hours in an hour
half an hour is 30 minutes so its less
30 minutes are in half an hour.
I was leaving in half an hour.
Ninety minutes are in an hour and a half