How many working days in year 1981?
Here is the detail of the calculation:
Because 1981 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 10 public holidays that do not fall during a weekend and we obtain 251 working days in 1981.
Here is the list of these 10 public holidays:
1. New Year's Day : Thursday, 1 January, 1981
2. Seollal / Korean New Year Holiday : Wednesday, 4 February, 1981
3. Seollal / Korean New Year Holiday : Thursday, 5 February, 1981
4. Seollal / Korean New Year Holiday : Friday, 6 February, 1981
5. Independence Movement Day : Monday, 2 March, 1981
6. Children's Day : Tuesday, 5 May, 1981
7. Buddha's Birthday : Monday, 11 May, 1981
8. Chuseok / Midautumn Festival : Friday, 11 September, 1981
9. Hangeul Day : Friday, 9 October, 1981
10. Christmas Day : Friday, 25 December, 1981
And here are the 6 public holidays falling on a weekend:
1. Independence Movement Day : Sunday, 1 March, 1981
2. Memorial Day : Saturday, 6 June, 1981
3. Liberation Day : Saturday, 15 August, 1981
4. Chuseok / Midautumn Festival : Saturday, 12 September, 1981
5. Chuseok / Midautumn Festival : Sunday, 13 September, 1981
6. National Foundation Day : Saturday, 3 October, 1981
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