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Assistant:
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How many working days in year 1977?
Here is the detail of the calculation:
Because 1977 is not a leap year, it has 365 days.
Let's remove 53 saturdays and 52 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 1977.
Here is the list of these 10 public holidays:
1. Sexta-Feira Santa : п'ятниця, 8 квітень, 1977
2. Dia da Liberdade : понеділок, 25 квітень, 1977
3. Dia dos Açores : понеділок, 30 травень, 1977
4. Corpo de Deus : четвер, 9 червень, 1977
5. Dia de Portugal, de Camões e das Comunidades Portuguesas : п'ятниця, 10 червень, 1977
6. Assunção de Nossa Senhora : понеділок, 15 серпень, 1977
7. Implantação da República : середа, 5 жовтень, 1977
8. Todos os Santos : вівторок, 1 листопад, 1977
9. Restauração da Independência : четвер, 1 грудень, 1977
10. Dia da Imaculada Conceição : четвер, 8 грудень, 1977
And here are the 4 public holidays falling on a weekend:
1. Solenidade da Santa Mãe de Deus : субота, 1 січень, 1977
2. Páscoa : неділя, 10 квітень, 1977
3. Dia do Trabalhador : неділя, 1 травень, 1977
4. Natal : неділя, 25 грудень, 1977
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