One answer is 248.7 work-days in a year.
There is no "right" answer, since the definition of "work day" will vary.
Here's the way this answer was calculated:
365This is the total number of days in a year (we're ignoring the effects of leap-years, which have an extra day)
7
This is the number of days in a week
52.14286
This is the number of weeks in a 365-day year, based on 7 days per week4.345238
This is the average number of work-weeks in a month, based on 12 months in a year (you don't need to calculate this for purposes of this exercise--we include it just for interest)
5
This is the average number of workdays in a week, after eliminating 2 weekend days per week4.769863
This is the average number of work-days in a week, after eliminating 12 legal holidays (the number of holidays is an important variable, and depends on the employer's definition or agreement with workers). We define a "holiday" as a day which, in the absence of its designation as a nonworking holiday, would be a work-day.248.7143
This is the average number of work-days in a year, based on a year of 365 days and 52.14286 weeks, with 12 legal, nonworking holidays.
24.75% of all years have 260 weekdays,
61.75% of all years have 261 weekdays, and
13.5% of all years have 262 weekdays.
261 including holidays
100 work days excluding holidays and overtime etc. :P.
150 working days, excluding Monday holidays, would be 30 weeks. This is approximately 7 months, using an average month of 30.4 days.
261
Excluding leap years there are 70,810 days
900 days excluding leap-years.
In the Philippines, there are typically 251 working days in a year, considering weekends (Saturdays and Sundays) and regular holidays. This number may vary based on the specific holidays and any adjustments made by the government.
210
There are 365 days in a year.
The French get a mandatory seven weeks (35 days) of holidays!
There are 365 days in a regular Gregorian calendar year.
2920 excluding any leap years