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How many working days in year 2000?

Here is the detail of the calculation:

Because 2000 is a leap year, it has 366 days.

Let's remove 53 saturdays and 53 sundays. It remains 260 days.

Now, let's remove 6 public holidays that do not fall during a weekend and we obtain 254 working days in 2000.

Here is the list of these 6 public holidays:

1. Orthodox Christmas Day : пятница, 7 январь, 2000
2. National Day : вторник, 15 февраль, 2000
3. National Day Holiday : среда, 16 февраль, 2000
4. Great Friday : пятница, 28 апрель, 2000
5. Easter Monday : понедельник, 1 май, 2000
6. May Day Holiday : вторник, 2 май, 2000

And here are the 5 public holidays falling on a weekend:

1. New Year's Day : суббота, 1 январь, 2000
2. New Year's Holiday : воскресенье, 2 январь, 2000
3. Orthodox Easter Saturday : суббота, 29 апрель, 2000
4. Easter : воскресенье, 30 апрель, 2000
5. Armistice Day : суббота, 11 ноябрь, 2000