- An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 47 Express your answer as a fraction in simplest form.
Each time two cubes are rolled, the sum can be a number from 2 (rolling 1 and 1) to 12 (rolling 6 and 6). It is impossible to get a sum of more than 12, so there is zero probability of getting a sum of 47.
