The odds of rolling two dice and the sum being greater than 9 are 6 to 30. What is the probability that the sum of two rolled dice is less than or equal to 9? I got 1/5 because its greater? help.

The odds of rolling two dice for a sum greater than 9 are 6:30, or 1 : 5

so the probability of greater than 9 is 1/6
The probability of less than or equal to 9 is 5/6

Make sure to understand that "odds" and "probability" are not the same thing.
I don't understand your reasoning to get " 1/5 because its greater"