Question

A regular number cube is rolled. What is the probability that a 3 will not be rolled?

Answer 1

1/6
1/2
4/5
5/6

Answer 2

Well, just take the probability that a 3 WILL be rolled, and then take that away from 1.

^.^

Answer 3

Think about this. How many numbers are on the cube OTHER than 3?

Answer 4

there are 6

Answer 5

six...total.
But not all of them are "not 3"

How many of them ARE (not 3) ?

Answer 6

You have 1,2,4,5, and 6. That is 5. SO your probability that you will roll a number That is not 3 is what?

Answer 7

5/6?

Answer 8

Good job :)

Answer 9

Thanks for the help :)

Answer 10

Tag me in any other questions you have and i will do my best to help