Mary worked a total of 6 1/2 hours during 5 days of work per week. what was her average workday?

If you're asking if Mary worked 6 1/2 hours total out of the 5 days that it would be 1 hour and 18 minutes. If your asking how many hours she worked every day with 6 1/2 hours it would be 32 hours and 30 minutes.