Question

How do you do this and what would the answer be.

Answer 1

1 out of 3

Explanation:

There are 5 cards. 3 of which are odd. if you lift 3 out of the five there is a 3 out of 5 chance itll be odd. while if it is only 3 cards. it would have to be a 1 out of 3 chance because there will always be an odd number involved.

Answer 2

If you add the same number together it is impossible for it to be a negative number