Question

A bap contain card numbered 3 to 102, one card is drawn at random Find the probability that it is:
a) an even number
b)a number divisible by 5
(please solve this step by step)​

Answer 1

Step-by-step explanation:

Total number of cards = 100

Even numbers are 50

numbers divisible by 5(5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100) =20

a) 50/100=1/2

b) 20/100=1/5