Question

What is the probability that a number selected at random from the
numbers 1, 2, 3, ....., 15 is a multiple of 4? with explanation​

Answer 1

From Number1,2,3,4,5,6,7,8,9,10,11,12,13,14,15

From 1 to 15, Multiples of 4 are 4, 8, 12 only

So Probability=

Total Number given

Count of No. which are multiple of 4

Prob.= 3/15=1/5