Question

18 cards numbered 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18 are put in a box and find the probabilities that the card bears .
(1)=an even no.
(2)=a no divisible by 2 or 3

Answer 1

Answer:

find no and than calculate probability

Answer 2

Answer:

1)no. of even numbers = 9(2,4,6,8,10,12,14,16,18)

probability that the card is an even number = 9/18=1/2

2)no. of numbers divisible 2 or 3= 12 12(2,3,4,6,8,9,10,12,14,15,16,18)

probability that the card is a number divisible by 2 or 3 = 12/18 = 2/3

hope it helps and please mark brainliest