Question

Find the probability that a number selected at random from 41 to 56 is a multiple of 9

Answer 1

Answer:

Given from 41 to 56

41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56

The nos multiple of 9 are: 45, 54

P(multiple of 9) = 2

16

= 1

8

Answer 2

multiples of 9 between 41 to 56 is 45 and 54 then total outcome is 15 so ans will be 2/15