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Assistant:
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How many working days in year 1988?
Here is the detail of the calculation:
Because 1988 is a leap year, it has 366 days.
Let's remove 53 saturdays and 52 sundays. It remains 261 days.
Now, let's remove 7 public holidays that do not fall during a weekend and we obtain 254 working days in 1988.
Here is the list of these 7 public holidays:
1. Año Nuevo : п'ятниця, 1 січень, 1988
2. Día de la Constitución : понеділок, 1 лютий, 1988
3. Natalicio de Benito Juárez : понеділок, 21 березень, 1988
4. Viernes Santo : п'ятниця, 1 квітень, 1988
5. Día de la Independencia : п'ятниця, 16 вересень, 1988
6. Día de la Revolución : понеділок, 21 листопад, 1988
7. Transmisión del Poder Ejecutivo Federal : четвер, 1 грудень, 1988
And here are the 2 public holidays falling on a weekend:
1. Día del Trabajo : неділя, 1 травень, 1988
2. Navidad : неділя, 25 грудень, 1988