How many working days in year 1956?
Here is the detail of the calculation:
Because 1956 is a leap year, it has 366 days.
Let's remove 52 saturdays and 53 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 1956.
Here is the list of these 9 public holidays:
1. Terça-feira de Carnaval : вторник, 14 февраль, 1956
2. Sexta Feira Santa ou Paixão de Cristo : пятница, 30 март, 1956
3. Dia do Trabalho : вторник, 1 май, 1956
4. Corpus Christi : четверг, 31 май, 1956
5. Independência do Brasil : пятница, 7 сентябрь, 1956
6. Nossa Senhora Aparecida : пятница, 12 октябрь, 1956
7. Finados : пятница, 2 ноябрь, 1956
8. Proclamação da República Brasileira : четверг, 15 ноябрь, 1956
9. Natal : вторник, 25 декабрь, 1956
And here are the 4 public holidays falling on a weekend:
1. Confraternização Universal : воскресенье, 1 январь, 1956
2. Tiradentes : суббота, 21 апрель, 1956
3. Adesão do Maranhão à independência do Brasil : суббота, 28 июль, 1956
4. Dia de Nossa Senhora da Conceição : суббота, 8 декабрь, 1956