15 hours
2 hours and 40 minutes.
1 hours and 5 minutes
86400 mins.
900
90 mins is 1hr 30 mins.
one hour = to 60 mins . 15 mins = to 0.25 hours the answer is o.25 hours and 40 mins
there are 14 five mins in 2 hours
1 day = 1440 mins 900 mins = 900 ÷ 1440 days = 5/8 days = 0.625 days
2hrs 7 mins
1 min = 60 secs 900 secs = 60 secs x 15 Therefore: 900 secs =15 mins
2.9167 hours.
39.0833 hours.