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How many working days in year 1998?

Here is the detail of the calculation:

Because 1998 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 9 public holidays that do not fall during a weekend and we obtain 252 working days in 1998.

Here is the list of these 9 public holidays:

1. New Year's Day : четверг, 1 январь, 1998
2. 2nd January : пятница, 2 январь, 1998
3. Good Friday : пятница, 10 апрель, 1998
4. Early May Bank Holiday : понедельник, 4 май, 1998
5. Spring Bank Holiday : понедельник, 25 май, 1998
6. Summer Bank Holiday : понедельник, 3 август, 1998
7. St Andrew's Day : понедельник, 30 ноябрь, 1998
8. Christmas Day : пятница, 25 декабрь, 1998
9. Boxing Day (substitute day) : понедельник, 28 декабрь, 1998