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How many working days in year 2078?

Here is the detail of the calculation:

Because 2078 is not a leap year, it has 365 days.

Let's remove 53 saturdays and 52 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 2078.

Here is the list of these 6 public holidays:

1. National Day : вторник, 15 март, 2078
2. Good Friday : пятница, 1 апрель, 2078
3. Easter Monday : понедельник, 4 апрель, 2078
4. Pentecost Monday : понедельник, 23 май, 2078
5. All Saints' Day : вторник, 1 ноябрь, 2078
6. Second Day of Christmas : понедельник, 26 декабрь, 2078

And here are the 7 public holidays falling on a weekend:

1. New Year's Day : суббота, 1 январь, 2078
2. Easter Sunday : воскресенье, 3 апрель, 2078
3. Labour Day : воскресенье, 1 май, 2078
4. Pentecost Sunday : воскресенье, 22 май, 2078
5. State Foundation Day : суббота, 20 август, 2078
6. National Day : воскресенье, 23 октябрь, 2078
7. Christmas Day : воскресенье, 25 декабрь, 2078