• question_answer If every second Saturday and all Sundays are holidays in a 30 day month beginning on Saturday, then how many working days are there in that month ? A)  20          B)         21       C)  22          D)         23

[d] There will be 5 Saturdays and 5 Sundays. Number of holidays = 5 + 2 = 7 days. $\therefore$The number of working days = 30 - 7 = 23.