Solve this:
Cards marked with numbers 13, 14, 15....................69 are placed in above and mixed throughly. One card is drawn at random. Find the probability that the number on the drawn card is :
(1) Divisible by 5
(2) A number which is a perfect square
Kindly refer the link for your query.
https://www.meritnation.com/ask-answer/question/cards-marked-with-numbers-13-14-15-60-are-placed-in-a-box/probability/9905018
Regards
https://www.meritnation.com/ask-answer/question/cards-marked-with-numbers-13-14-15-60-are-placed-in-a-box/probability/9905018
Regards