How many working days in year 1975?
Here is the detail of the calculation:
Because 1975 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 1975.
Here is the list of these 10 public holidays:
1. Capodanno : среда, 1 январь, 1975
2. Epifania : понедельник, 6 январь, 1975
3. Lunedì di Pasqua : понедельник, 31 март, 1975
4. Anniversario Liberazione : пятница, 25 апрель, 1975
5. Festa del lavoro : четверг, 1 май, 1975
6. Festa della Repubblica Italia : понедельник, 2 июнь, 1975
7. Ferragosto o Assunzione : пятница, 15 август, 1975
8. Immacolata Concezione : понедельник, 8 декабрь, 1975
9. Santo Natale : четверг, 25 декабрь, 1975
10. Santo Stefano : пятница, 26 декабрь, 1975
And here are the 2 public holidays falling on a weekend:
1. Ognissanti o Tutti i Santi : суббота, 1 ноябрь, 1975
2. Festa di Sant'Ambrogio : воскресенье, 7 декабрь, 1975