Question

If you roll two standard number cubes, what is the probability of their sum being seven or higher?

Answer 1

There are 36 possibilities in general.
I will list the pairs that add to 7 or more:
3,4 4,3 2,5. 5,2. 1,6. 6,1. 2,6. 6,2.
3,6. 6,3. 5,3. 3,5. 4,6. 6,4. 4,5. 5,4.
6,5. 5,6. 6,6
There are 19 possibilities.
So the probability of 7 or more = 19/36. ANSWER

Answer 2

Thanks

Answer 3

no problem