Question

10 tickets numbered from 1 to 10. A ticket is drawn find probability that the ticket drawn is a prime number??

Answer 1

Answer:

4 numbers are prime

Step-by-step explanation:

P ( a prime number ) = 4/10

Answer 2

Answer:

0.4

Step-by-step explanation:

Total no of outcomes = 10

prime number from 1 to 10

2,3,5,7

total no of primes = 4

probability = no of favourable outcomes / Total no of outcomes

probability = 4/10

= 0.4