How many working days in year 1983?
Here is the detail of the calculation:
Because 1983 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 5 public holidays that do not fall during a weekend and we obtain 255 working days in 1983.
Here is the list of these 5 public holidays:
1. Día de la Constitución : понедельник, 7 февраль, 1983
2. Natalicio de Benito Juárez : понедельник, 21 март, 1983
3. Viernes Santo : пятница, 1 апрель, 1983
4. Día de la Independencia : пятница, 16 сентябрь, 1983
5. Día de la Revolución : понедельник, 21 ноябрь, 1983
And here are the 3 public holidays falling on a weekend:
1. Año Nuevo : суббота, 1 январь, 1983
2. Día del Trabajo : воскресенье, 1 май, 1983
3. Navidad : воскресенье, 25 декабрь, 1983