Question 1
In the calendar for October 2021, how many Thursdays are there?
Mon Tue Wed Thu Fri Sat Sun
| | | | 1 | 2 | 3
4 | 5 | 6 | 7 | 8 | 9 | 10
11 | 12 | 13 | 14 | 15 | 16 | 17
18 | 19 | 20 | 21 | 22 | 23 | 24
25 | 26 | 27 | 28 | 29 | 30 | 31
In October 2021, the Thursdays fall on: 7, 14, 21, 28. Total: 4.