160k views
1 vote
What is the probability of rolling either a 2 or a 3 on a fair six-sided number cube

1 Answer

2 votes

Ok, the probability of rolling either a 2 or a 3 on a fair six-sided number cube is equivalent to divide the options that we need over the total number of options, let's do it:


P(2\text{ or 3)=}(2)/(6)=(1)/(3)

The probability is 1/3 or 33.3% aproximately.

User Brian Hicks
by
6.0k points