SOLUTION: Two number cubes, a red one and a blue one, are rolled. What is the probability that the red cube will be an odd number while the sum of the two dice is an even number? https:

Algebra ->  Equations -> SOLUTION: Two number cubes, a red one and a blue one, are rolled. What is the probability that the red cube will be an odd number while the sum of the two dice is an even number? https:      Log On


   

Question 1079143: Two number cubes, a red one and a blue one, are rolled. What is the probability that the red cube will be an odd number while the sum of the two dice is an even number?

https://cdstools.flipswitch.com/asset/media/216015
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
If the red is odd and the sum is even, the blue has to be odd as well.
That is 1/4
1-1,1-3,1-5,
3-1,3-3,3-5
5-1,5-3,5-5