Assistant: Hello! I handle your requests in natural language, such as:
“Analyze the period from November 1, 2025, to April 25, 2028.”
or
“Add 100 business days to February 25, 2026.”
or
“Next Thursday at 2:12 PM + 124 working hours”
or
“I won't be working first week of next may (going to Greece)”
Assistant:
I understand all languages.
How many working days in year 2006?
Here is the detail of the calculation:
Because 2006 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 11 public holidays that do not fall during a weekend and we obtain 249 working days in 2006.
Here is the list of these 11 public holidays:
1. Epifanía del Señor : Friday, 6 January, 2006
2. Jueves santo : Thursday, 13 April, 2006
3. Viernes Santo : Friday, 14 April, 2006
4. Fiesta del Trabajo : Monday, 1 May, 2006
5. San Antonio : Tuesday, 13 June, 2006
6. Asuncíon de la Virgen : Tuesday, 15 August, 2006
7. Fiesta nacional de España : Thursday, 12 October, 2006
8. Todos los Santos : Wednesday, 1 November, 2006
9. Día de la Constitución Española : Wednesday, 6 December, 2006
10. Immaculada Concepcíon : Friday, 8 December, 2006
11. Día de Navidad : Monday, 25 December, 2006
And here are the 2 public holidays falling on a weekend:
1. Año Nuevo : Sunday, 1 January, 2006
2. Nuestra Señora de África : Saturday, 5 August, 2006
Save 
Delete 
Copy 
