Question

two 6 sided dice are rolled.what is the probability the sum of the 2 numbers on the dice will be 4

Is 1/3 right?

Answer 1

How do you get a 4 ?

1,3 3,1 2,2
that is 3 ways,
so prob = 3/36
= 1/12

Answer 2

i got 1/9

Answer 3

How can you get 1/9 ?

Didn't I show you that there only 3 ways to get a sum of 4?
1,3
3,1 and
2,2

so the prob is 3/36 = 1/12
as I showed you.