5.5
18 hours 20 minutes
2..25
1100 hours is 11:00 am ( am is the Latin initials for 'ante meridian'; before noon). 11;00 in the morning 11 o'clock , daytime. ( o'clock' is 'of the clock'.)
1100 yd = 1005.84 m
From 7 AM to 6:45 PM is a total of 11 hours and 45 minutes. To express this in hours, you can say it is 11.75 hours.
5.5
18 hours 20 minutes
2..25
5.5
It's three and one half hours.
It is 1100 hours.
6 and 1/2
1:15 75 minutes
1:30pm to 11:00pm is 9.5 hours.
33000/60 = 3300/6 = 1100/2 = 550 hours
2.25 assuming both am or pm