Question

Jamal Parker works at a company that uses military time. Thus, 1:00 P.M. is

shown as 13:00, 2:00 P.M. as 14:00, etc. On Monday, October 1, Jamal worked
from 8:02 to 11:47 and from 13:08 to 17:06. How many hours did he work on
Monday? How many hours did he work rounded to the nearest quarter hour?

Answer 1

he worked 9 hours and 4mins

Explanation:

Answer 2

8 hours

Step-by-step explanation 17:06-13:08= 3 hours and 98 minutes which is 4 hours and 38 minutes. Then you do 11:47-8:02= which is 3 hours and 45 minutes now and 4:38+3:45 and you get 7:83 which comes out to be 8 hours and 23 minutes rounded to the nearest quarter hour = 8 hours.