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How many working days in year 2051?

Here is the detail of the calculation:

Because 2051 is not a leap year, it has 365 days.

Let's remove 52 saturdays and 53 sundays. It remains 260 days.

Now, let's remove 10 public holidays that do not fall during a weekend and we obtain 250 working days in 2051.

Here is the list of these 10 public holidays:

1. New Year's Day : понедельник, 2 январь, 2051
2. National day : пятница, 3 март, 2051
3. Labour Day : понедельник, 1 май, 2051
4. Orthodox Easter Friday : пятница, 5 май, 2051
5. Orthodox Easter Monday : понедельник, 8 май, 2051
6. Culture and Literacy Day : среда, 24 май, 2051
7. Unification Day : среда, 6 сентябрь, 2051
8. Independence Day : пятница, 22 сентябрь, 2051
9. Christmas Day : понедельник, 25 декабрь, 2051
10. Boxing day : вторник, 26 декабрь, 2051

And here are the 4 public holidays falling on a weekend:

1. New Year's Day : воскресенье, 1 январь, 2051
2. Orthodox Easter Saturday : суббота, 6 май, 2051
3. Orthodox Easter Sunday : воскресенье, 7 май, 2051
4. Christmas Eve : воскресенье, 24 декабрь, 2051