Q1: 1. What is the probability of rolling a sum of 7 with two six-sided dice?

• A) 1/6
• B) 1/12
• C) 1/9
• D) 1/36

Q2: 2. If a standard deck of cards is shuffled and a card is drawn at random, what is the probability of drawing a red card?

• A) 1/4
• B) 1/2
• C) 26/52
• D) 1/2

Q3: 3. A spinner is divided into 8 equal sections, with each section labeled with a different color. What is the probability of landing on blue when spinning the spinner?

• A) 1/4
• B) 1/8
• C) 1/2
• D) 1/3

Q4: 4. In a class of 30 students, 18 are girls and 12 are boys. If a student is selected at random, what is the probability of selecting a boy?

• A) 4/15
• B) 2/5
• C) 2/3
• D) 1/2

Q5: 5. A bag contains 5 red marbles, 3 blue marbles, and 2 green marbles. If a marble is drawn at random from the bag, what is the probability of selecting a blue marble?

• A) 1/5
• B) 3/10
• C) 1/3
• D) 3/5

Q6: 6. If a fair six-sided die is rolled, what is the probability of rolling an even number?

• A) 1/3
• B) 1/2
• C) 1/6
• D) 2/3

Q7: 7. A box contains 4 red balls, 3 blue balls, and 5 green balls. If a ball is chosen at random from the box, what is the probability of selecting a green ball?

• A) 1/4
• B) 1/2
• C) 5/12
• D) 5/10

Q8: 8. If a card is drawn from a standard deck of 52 cards, what is the probability of drawing a face card (Jack, Queen, King)?

• A) 1/13
• B) 3/13
• C) 1/4
• D) 1/3

Q9: 9. In a bag, there are 6 red marbles, 4 blue marbles, and 2 yellow marbles. If a marble is randomly selected from the bag, what is the probability of choosing a red marble?

• A) 1/4
• B) 3/6
• C) 2/3
• D) 6/12

Q10: 10. If a fair coin is flipped twice, what is the probability of getting exactly one head?

• A) 1/2
• B) 1/4
• C) 1/3
• D) 1/6

Q11: 11. A box contains 10 red balls and 5 green balls. If a ball is randomly selected from the box, what is the probability of choosing a red ball?

• A) 2/3
• B) 1/2
• C) 2/5
• D) 2/5

Q12: 12. Two cards are drawn from a standard deck of 52 cards without replacement. What is the probability that both cards are hearts?

• A) 1/26
• B) 1/17
• C) 1/13
• D) 1/169

Q13: 13. If a number is chosen randomly from the set {1, 2, 3, 4, 5}, what is the probability that the number is even?

• A) 1/2
• B) 2/5
• C) 3/5
• D) 4/5

Q14: 14. A bag contains 8 white balls and 4 black balls. If a ball is drawn at random from the bag and not replaced, what is the probability of drawing a white ball on the second draw?

• A) 1/3
• B) 2/5
• C) 4/9
• D) 4/7

Q15: 15. If a standard deck of cards is shuffled and a card is drawn at random, what is the probability of drawing a face card (Jack, Queen, King)?

• A) 1/13
• B) 3/13
• C) 1/4
• D) 1/3

Q16: 16. In a class of 25 students, 15 students like ice cream, 10 like cake, and 5 like both. What is the probability that a student chosen at random likes cake or ice cream?

• A) 2/5
• B) 1/3
• C) 3/5
• D) 4/5

Q17: 17. A bag contains 3 red marbles, 2 blue marbles, and 5 green marbles. If a marble is drawn at random from the bag, what is the probability of selecting a red or blue marble?

• A) 1/10
• B) 1/4
• C) 1/2
• D) 3/10

Q18: 18. If a fair six-sided die is rolled, what is the probability of rolling a number less than 4?

• A) 1/2
• B) 1/3
• C) 1/6
• D) 1/4

Q19: 19. A box contains 10 red balls, 6 blue balls, and 4 green balls. If a ball is chosen at random from the box, what is the probability of selecting a red or green ball?

• A) 3/5
• B) 2/5
• C) 1/2
• D) 1/3

Q20: 20. If two cards are drawn from a standard deck of 52 cards with replacement, what is the probability that both cards are spades?

• A) 1/13
• B) 1/17
• C) 1/4
• D) 1/52

Q21: 21. If a number is chosen randomly from the set {1, 2, 3, 4, 5, 6}, what is the probability that the number is a multiple of 3?

• A) 1/2
• B) 1/3
• C) 2/3
• D) 1/6

Q22: 22. A bag contains 5 red balls, 4 blue balls, and 3 green balls. If a ball is drawn at random from the bag, what is the probability of selecting a blue or green ball?

• A) 1/4
• B) 3/12
• C) 2/3
• D) 7/12

Q23: 23. If a fair coin is flipped three times, what is the probability of getting at least two heads?

• A) 1/8
• B) 3/8
• C) 1/4
• D) 1/2

Q24: 24. A box contains 12 red balls and 8 green balls. If a ball is randomly selected from the box, what is the probability of choosing a red ball?

• A) 2/5
• B) 1/4
• C) 3/5
• D) 4/5

Q25: 25. Two dice are rolled. What is the probability that the sum of the numbers rolled is 9?

• A) 1/6
• B) 1/9
• C) 1/12
• D) 1/4