How many working days in year 1990?
Here is the detail of the calculation:
Because 1990 is not a leap year, it has 365 days.
Let's remove 52 saturdays and 52 sundays. It remains 261 days.
Now, let's remove 12 public holidays that do not fall during a weekend and we obtain 249 working days in 1990.
Here is the list of these 12 public holidays:
1. New Year's Day : Monday, 1 January, 1990
2. National day (observance) : Monday, 5 March, 1990
3. Orthodox Easter Friday : Friday, 13 April, 1990
4. Orthodox Easter Monday : Monday, 16 April, 1990
5. Labour Day : Tuesday, 1 May, 1990
6. St. George's Day (observance) : Monday, 7 May, 1990
7. Culture and Literacy Day : Thursday, 24 May, 1990
8. Unification Day : Thursday, 6 September, 1990
9. Independence Day (observance) : Monday, 24 September, 1990
10. Christmas Eve : Monday, 24 December, 1990
11. Christmas Day : Tuesday, 25 December, 1990
12. Boxing day : Wednesday, 26 December, 1990
And here are the 5 public holidays falling on a weekend:
1. National day : Saturday, 3 March, 1990
2. Orthodox Easter Saturday : Saturday, 14 April, 1990
3. Orthodox Easter Sunday : Sunday, 15 April, 1990
4. St. George's Day : Sunday, 6 May, 1990
5. Independence Day : Saturday, 22 September, 1990