How many working days in year 1961?
Here is the detail of the calculation:
Because 1961 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 10 public holidays that do not fall during a weekend and we obtain 250 working days in 1961.
Here is the list of these 10 public holidays:
1. Sexta-Feira Santa : пятница, 31 март, 1961
2. Dia da Liberdade : вторник, 25 апрель, 1961
3. Dia do Trabalhador : понедельник, 1 май, 1961
4. Corpo de Deus : четверг, 1 июнь, 1961
5. Assunção de Nossa Senhora : вторник, 15 август, 1961
6. Implantação da República : четверг, 5 октябрь, 1961
7. Todos os Santos : среда, 1 ноябрь, 1961
8. Restauração da Independência : пятница, 1 декабрь, 1961
9. Dia da Imaculada Conceição : пятница, 8 декабрь, 1961
10. Natal : понедельник, 25 декабрь, 1961
And here are the 3 public holidays falling on a weekend:
1. Solenidade da Santa Mãe de Deus : воскресенье, 1 январь, 1961
2. Páscoa : воскресенье, 2 апрель, 1961
3. Dia de Portugal : суббота, 10 июнь, 1961