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Assistant:
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How many working days in year 1905?
Here is the detail of the calculation:
Because 1905 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 6 public holidays that do not fall during a weekend and we obtain 255 working days in 1905.
Here is the list of these 6 public holidays:
1. Purim : Tuesday, 21 March, 1905
2. Pesach : Thursday, 20 April, 1905
3. Shvi'i shel Pesach : Wednesday, 26 April, 1905
4. Yom Ha-Atzmaut : Wednesday, 10 May, 1905
5. Rosh Hashanah : Sunday, 1 October, 1905
6. Yom Kippur : Monday, 9 October, 1905
And here are the 4 public holidays falling on a weekend:
1. Shavuot : Friday, 9 June, 1905
2. Rosh Hashanah : Saturday, 30 September, 1905
3. Sukkot : Saturday, 14 October, 1905
4. Shemini Atzeret / Simchat Torah : Saturday, 21 October, 1905