Question

cards are numbered from 4 to 30, if one card is picked randomly find probablity of getting 1)prime number 2) even number 3) divisible by 4​

Answer 1

Cards are numbers from 4 to 30 if one card picked randomly is divisible by 2

Answer 2

1.8/26=4/13

2.14/26=7/13

3.6/26=3/13