Question

A bag contain cards numbered 1 to 49. Find the PROBABILITY that the number on the drawn card is (1) an odd number
(2) a multiple of 5
(3) even prime number

Answer 1

Answer:

1) 25 times

2) 9 times

3) 1 time (2 is the only even prime number)

Answer 2

Answer:

1. 25 numbers are odd in between 1 to 49
2. 8 numbers are multiple of 5
3. 1 number that is '2' is the only even prime number