The document contains solutions to 3 probability problems: 1) Finding the probability of rolling a die with a face that is a multiple of 3 or 5. The probability is 5/6. 2) Finding the probability that a randomly selected digit between 1-50 is a multiple of 10 or 11. The probability is 18/50. 3) Finding the probability that a randomly drawn card is a queen or king. The probability is 8/52.