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How many working days in year 1945?

Here is the detail of the calculation:

Because 1945 is not a leap year, it has 365 days.

Let's remove 52 saturdays and 52 sundays. It remains 261 days.

Now, let's remove 10 public holidays that do not fall during a weekend and we obtain 251 working days in 1945.

Here is the list of these 10 public holidays:

1. New Year's Day : понедельник, 1 январь, 1945
2. Australia Day : пятница, 26 январь, 1945
3. Labour Day : понедельник, 5 март, 1945
4. Good Friday : пятница, 30 март, 1945
5. Easter Monday : понедельник, 2 апрель, 1945
6. Anzac Day : среда, 25 апрель, 1945
7. Western Australia Day : понедельник, 4 июнь, 1945
8. Queen's Birthday : понедельник, 24 сентябрь, 1945
9. Christmas Day : вторник, 25 декабрь, 1945
10. Boxing Day : среда, 26 декабрь, 1945

And here is the public holiday falling on a weekend:

1. Easter Sunday : воскресенье, 1 апрель, 1945