Cards marked with numbers 13, 14, 15, …, 60 are placed in a box and mixed thoroughly. One card is drawn at random from the box. Find the probability that number on the card drawn is

(i) divisible by 5


(ii) a number is a perfect square

Total number of possible outcomes, n(S) = 48

(i) Number of favorable outcomes, n(E) = 10



(ii) Number of favorable outcomes, n(E) = 4



50