From 5:30 P.M. on Wednesday to 8:30 A.M. on the following Monday is 111 hours.
113 hours
From Monday to Thursday, there are 72 hours. This is calculated by considering that there are 24 hours in each day, and there are three full days (Monday to Tuesday, Tuesday to Wednesday, and Wednesday to Thursday) between them, totaling 3 days. Therefore, 3 days multiplied by 24 hours per day equals 72 hours.
There are 48 hours between Wednesday and Friday, assuming you are counting from the start of Wednesday to the start of Friday. If you include the entire day of Wednesday and the entire day of Thursday, the total remains 48 hours.
109 hours
67 hours
60 hours elapse between 6 PM on Friday and 6 AM on Monday.
Bunion
That's a total of 45 hours.
17 hours
That's a total of 30 hours.
Monday 9:00am to Tuesday 9:00am = 24 hours Tuesday 9:00am to Wednesday 9:00am = 24 hours Wednesday 9:00am to Thursday 9:00am = 24 hours Thursday 9:00am to Thursday 8:00pm = 11 hours Total is 24 + 24 + 24 + 11 = 72 + 11 = 83 hours
He can only say that yesterday was Monday and tomorrow is Wednesday on Thursday. On Thursday, yesterday would indeed be Wednesday, and tomorrow would be Friday, which means he cannot truthfully claim it is Wednesday. Hence, he can only make that statement on Thursday.