Answer:
Step-by-step explanation:
even numbers 2 4 6 primes 2 5
4 out of 6 possible rolls 4/6 = 2/3
Answer:
5/6
Step-by-step explanation:
Possible outcome = 1,2,3,4,5,6
Even numbers = 2, 4 , 6
Prime numbers = 2, 3, 5
Probability of rolling an even number = 3/6
Probability of rolling a prime number = 3/6
Only 2 is both even and prime therefore,
Probability of rolling an even number or a prime number = (3 + 3 - 1) / 6 = 5/6