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 14 public holidays that do not fall during a weekend and we obtain 247 working days in 1988.
Here is the list of these 14 public holidays:
1. New Year's Day : пятница, 1 январь, 1988
2. Coming of Age Day : понедельник, 11 январь, 1988
3. Foundation Day : четверг, 11 февраль, 1988
4. Shōwa Day : пятница, 29 апрель, 1988
5. Constitution Memorial Day : вторник, 3 май, 1988
6. Greenery Day : среда, 4 май, 1988
7. Children's Day : четверг, 5 май, 1988
8. Marine Day : понедельник, 18 июль, 1988
9. Respect-for-Aged Day : понедельник, 19 сентябрь, 1988
10. Autumnal Equinox Day : пятница, 23 сентябрь, 1988
11. Health and Sports Day : понедельник, 10 октябрь, 1988
12. Culture Day : четверг, 3 ноябрь, 1988
13. Labor Thanksgiving Day : среда, 23 ноябрь, 1988
14. Emperor's Birthday : пятница, 23 декабрь, 1988
And here is the public holiday falling on a weekend:
1. Vernal Equinox Day : воскресенье, 20 март, 1988