Given:
Spinner with number in it 1, 2, 3, 4, 5 and 7.
To find:
Probability of not getting even number.
Step-by-step explanation:
Probability of event happening

P(event not happening)=1-P(event happening)
Solution:
We have 2, 4 are the even numbers out of 6 numbers.
So,

Now,

So, probability of not getting even number is 2/3.