1/6, because since there are six sides, and you need one of them to land, it is a 1/6 probability.
Both the numerator and denominator are divisible by 6. You need to find the greatest common factor, or GCF, which in this case is 6. So divide both the top and the bottom by 6 and you get 2/-5, and that is your final answer in simplified form.
The answer is 9/v or 9 over v
