Well, honey, if you want to do some basic math, 8:30 to 4:30 is 8 hours. But if you need me to hold your hand through it, that's 8 hours and 30 minutes. So, there you have it, 8 and a half hours of your precious time spent working away.
7.5 hours.
If you worked non-stop, that would be 4 hours.
8:30am to 4:30pm is 8 hours. 8:30am to 4:30am is 20 hours. 8:30pm to 4:30am is 8 hours. 8:30pm to 4:30pm is 20 hours.
7 hours
6 hours.
7.5 hours
Three hours
8.5 hours
3 hours.
9 hours and 30 minutes.
8 hours 15mins.
7.5 hours