Define a period

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How many working days in year 2072?

Here is the detail of the calculation:

Because 2072 is a leap year, it has 366 days.

Let's remove 53 saturdays and 53 sundays. It remains 260 days.

Now, let's remove 8 public holidays that do not fall during a weekend and we obtain 252 working days in 2072.

Here is the list of these 8 public holidays:

1. Pesach : Sunday, 3 April, 2072
2. Yom Ha-Atzmaut : Thursday, 21 April, 2072
3. Shavuot : Monday, 23 May, 2072
4. Rosh Hashanah : Tuesday, 13 September, 2072
5. Rosh Hashanah : Wednesday, 14 September, 2072
6. Yom Kippur : Thursday, 22 September, 2072
7. Sukkot : Tuesday, 27 September, 2072
8. Shemini Atzeret / Simchat Torah : Tuesday, 4 October, 2072

And here is the public holiday falling on a weekend:

1. Shvi'i shel Pesach : Saturday, 9 April, 2072