1. 
A bag contains 15 yellow marbles, 11 blue marbles, 9 purple marbles, 8 red marbles, and 8 green marbles. What is the probability of pulling out a yellow or a red marble?


2. 
A number cube has 6 sides. The sides are numbered 1 to 6. If the cube is thrown once, what is the probability of rolling an odd number?


3. 
A bag contains 8 green marbles, 13 red marbles, 5 yellow marbles, 2 purple marbles, and 12 blue marbles. What is the probability of pulling out a green marble?


4. 
* This is a premade sheet. Use the link at the top of the page for a printable page. 

5. 
If one letter is chosen at random from the word tragedy, what is the probability that the letter chosen is the letter "d"?


6. 
If one letter is chosen at random from the word resemble, what is the probability that the letter chosen is the letter "e"?


7. 
A number cube has 6 sides. The sides have the numbers 7, 8, 1, 1, 7, and 6. If the cube is thrown once, what is the probability of rolling the number 1?


8. 
A number cube has 6 sides. The sides have the numbers 4, 5, 5, 1, 2, and 1. If the cube is thrown once, what is the probability of rolling the number 2?


9. 
A number cube has 6 sides. The sides are numbered 1 to 6. If the cube is thrown once, what is the probability of rolling an even number?


10. 
If one letter is chosen at random from the word civilization, what is the probability that the letter chosen is the letter "n"?


11. 
A number cube has 6 sides. The sides have the numbers 4, 7, 5, 8, 8, and 9. If the cube is thrown once, what is the probability of rolling the number 8 or the number 4?


12. 
If one letter is chosen at random from the word programmer, what is the probability that the letter chosen is the letter "r"?


13. 
If one letter is chosen at random from the word giggling, what is the probability that the letter chosen is the letter "l"?


14. 
A number cube has 6 sides. The sides are numbered 1 to 6. If the cube is thrown once, what is the probability of rolling the number 4 or the number 3?

