Answer:To find the elapsed time between 1:05 A.M. and 8:14 P.M., we need to calculate the time difference in hours and minutes.
Start time: 1:05 A.M.
End time: 8:14 P.M.
Converting the end time to a 24-hour format:
8:14 P.M. = 20:14
Calculating the elapsed time:
From 1:05 A.M. to 12:00 P.M. = 11 hours and 55 minutes (since there are 60 minutes in an hour).
From 12:00 P.M. to 8:14 P.M. = 8 hours and 14 minutes.
Adding the two time intervals together:
11 hours + 8 hours = 19 hours
55 minutes + 14 minutes = 69 minutes
Since 60 minutes make up 1 hour, we can convert the 69 minutes into hours and minutes:
69 minutes ÷ 60 minutes/hour = 1 hour and 9 minutes
Adding this additional hour to the total:
19 hours + 1 hour = 20 hours
9 minutes
So, the elapsed time between 1:05 A.M. and 8:14 P.M. is 20 hours and 9 minutes.
Step-by-step explanation: none