When a pair of dice is​ rolled, what is the probability that the sum of the dice is 8​, given that the outcome is not 4​?

When rolling a pair of dice, what is the probability of getting a sum of 5?

suppose you roll a pair of fair 6 sided dices what is the probability that one of the rolls is an integer multiple of the other?

For a roll of three dice, show that both a 9 and a 10 can be achieved in six different ways. Nevertheless, show that the probability of rolling a 10 is greater than the probability of rolling a 9.

A spinner has 3 possible outcomes: red, blue, and green. The probability the spinner lands on red is 0.20. If the spinner is spun 5 times, what is the probability it lands on red exactly three times?