Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a…

CA Foundation · Quantitative Aptitude · PYQS · January 2026
Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5?
(A) A. 9 / 20
(B) B. 1 / 2
(C) C. 2 / 5
(D) D. 8 / 15

Suggested Answer and Working Notes:

Correct Answer: Option (A)

A. 9 / 20

Topics: Part-C: Statistics

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