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How many working days in year 2045?

Here is the detail of the calculation:

Because 2045 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 7 public holidays that do not fall during a weekend and we obtain 253 working days in 2045.

Here is the list of these 7 public holidays:

1. New Year's Day (observance) : понедельник, 2 январь, 2045
2. Islander Day : понедельник, 20 февраль, 2045
3. Good Friday : пятница, 7 апрель, 2045
4. Canada Day (observance) : понедельник, 3 июль, 2045
5. Labour Day : понедельник, 4 сентябрь, 2045
6. National Day for Truth and Reconciliation (observance) : понедельник, 2 октябрь, 2045
7. Christmas : понедельник, 25 декабрь, 2045

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

1. New Year's Day : воскресенье, 1 январь, 2045
2. Canada Day : суббота, 1 июль, 2045
3. National Day for Truth and Reconciliation : суббота, 30 сентябрь, 2045
4. Remembrance Day : суббота, 11 ноябрь, 2045