How many working days in year 1931?
Here is the detail of the calculation:
Because 1931 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 9 public holidays that do not fall during a weekend and we obtain 252 working days in 1931.
Here is the list of these 9 public holidays:
1. New Year's Day : четверг, 1 январь, 1931
2. Second Day of the New Year : пятница, 2 январь, 1931
3. Orthodox Easter Friday : пятница, 10 апрель, 1931
4. Orthodox Easter Monday : понедельник, 13 апрель, 1931
5. Labour Day : пятница, 1 май, 1931
6. Pentecost Monday : понедельник, 1 июнь, 1931
7. St. Andrew's Day : понедельник, 30 ноябрь, 1931
8. National Day : вторник, 1 декабрь, 1931
9. Christmas Day : пятница, 25 декабрь, 1931
And here are the 5 public holidays falling on a weekend:
1. Union of the Romanian Principalities : суббота, 24 январь, 1931
2. Orthodox Easter Sunday : воскресенье, 12 апрель, 1931
3. Pentecost Sunday : воскресенье, 31 май, 1931
4. Assumption : суббота, 15 август, 1931
5. Boxing day : суббота, 26 декабрь, 1931