If your employee punches a time clock, it saves you monitoring when they check in and out of the job. When it comes time to calculate payroll, figuring the hours for a 9 a.m. to 5 p.m. workday ...

Military time worldwide is read on a 24-hour clock, according to the Marine Military Academy. The numbers are marked as ranging from 0100 to 2400 hours.

You need to be able to calculate durations of time, ... Let's use a digital clock to add on 2 hours. Image gallery Skip image gallery. Image caption, Omi's party starts at quarter past 4.