The answer depends on whether you start from 0:01 am on or 11:59 am on Friday to 0:01 am on or 11:59 am on Monday. The answer can range between just over 60 hours to just under 84 hours!
Friday 11pm to Monday 11pm is exactly 3 days or 72 hours.
60 hours elapse between 6 PM on Friday and 6 AM on Monday.
72 hrs
I work Monday through Friday from 9:30 AM to 3 PM. How many hours is that?
Seventy-two hours from Friday 9 am would be Monday 9 am. This is because there are 24 hours in a day, so three days (72 hours) from Friday 9 am would bring you to the same time on Monday. It is important to consider both the date and time when calculating hours into the future.
Friday 11pm to Monday 11pm is exactly 3 days or 72 hours.
60 hours elapse between 6 PM on Friday and 6 AM on Monday.
From Friday at 5 PM to Monday at 8 AM is a total of 61 hours. This includes 43 hours from Friday 5 PM to Monday 8 AM, and 8 hours for the entire Saturday and Sunday.
113 hours
21 hours
There are 72 hours from 8 AM Monday to 8 AM Friday. This is calculated by counting the 24 hours in each day from Monday to Thursday (3 days) and adding the 8 hours from Monday 8 AM to Friday 8 AM. Therefore, 24 hours x 3 days = 72 hours.
109 hours
It is 65 hours.
72 hrs
There are 72 + 168n hours where n is an integer.
From Friday evening to Monday morning, there are a total of about 61 hours. This includes the entire duration of Friday night, all of Saturday and Sunday, and a portion of Monday morning. If you consider Friday evening as starting at 6 PM and Monday morning as 6 AM, that gives you a clear 61-hour span.
The term 'Friday - Monday' means Friday through Monday(Friday, Saturday, Sunday, and Monday).