Multiple choice

If every second Saturday and all Sundays are holidays in a 30 days month beginning on Saturday, then how many working days are there in that month?

  1. 20

  2. 21

  3. 22

  4. 23

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A 30-day month starting on Saturday: Saturdays are 1, 8, 15, 22, 29. Sundays are 2, 9, 16, 23, 30. Second Saturdays are 8 and 22. Holidays are 8, 22 (2nd Saturdays) and 2, 9, 16, 23, 30 (Sundays). Total holidays = 7. Working days = 30 - 7 = 23.