The answer is 15
The Fourth Kind is 98 minutes long, or an hour and 38 minutes.
One quarter means one fourth. one forth of 60 is 15. There are 15 minutes in one fourth of an hour.
If you mean on fourth of an hour, it's 15 minutes.
one hour.
15 mins
15 minutes
One hour of course !
15 minutes
15.
1 hour and 15 minutes.
Fifteen minutes15 minutes
If you mean quarter of an hour, ie one fourth, it's 15 minutes.