How many working days in year 1972?
Here is the detail of the calculation:
Because 1972 is a leap year, it has 366 days.
Let's remove 53 saturdays and 53 sundays. It remains 260 days.
Now, let's remove 12 public holidays that do not fall during a weekend and we obtain 248 working days in 1972.
Here is the list of these 12 public holidays:
1. Seollal / Korean New Year Holiday : Monday, 14 February, 1972
2. Seollal / Korean New Year Holiday : Tuesday, 15 February, 1972
3. Seollal / Korean New Year Holiday : Wednesday, 16 February, 1972
4. 삼일절 : Wednesday, 1 March, 1972
5. 어린이날 : Friday, 5 May, 1972
6. 현충일 : Tuesday, 6 June, 1972
7. 광복절 : Tuesday, 15 August, 1972
8. 추석 : Thursday, 21 September, 1972
9. 추석 : Friday, 22 September, 1972
10. 개천절 : Tuesday, 3 October, 1972
11. 한글날 : Monday, 9 October, 1972
12. 성탄절 : Monday, 25 December, 1972
And here are the 3 public holidays falling on a weekend:
1. 신정 : Saturday, 1 January, 1972
2. 석가탄신일 : Saturday, 20 May, 1972
3. 추석 : Saturday, 23 September, 1972