1.  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 1?

 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 9 yellow marbles, 13 blue marbles, 14 purple marbles, 15 red marbles, and 6 green marbles. What is the probability of pulling out a yellow or a green marble?

 4.  If one letter is chosen at random from the word typical, what is the probability that the letter chosen is the letter "i"?


5.  * Cette fiche est prête à l'emploi. Utilisez le lien en haut de la page pour une une page imprimable. 
 6.  If one letter is chosen at random from the word requirement, what is the probability that the letter chosen is the letter "t"?


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

 8.  A bag contains 2 blue marbles, 11 yellow marbles, 9 purple marbles, 4 green marbles, and 10 red marbles. What is the probability of pulling out a blue marble?


9.  A number cube has 6 sides. The sides have the numbers 2, 2, 8, 2, 9, and 2. 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 scholarship, what is the probability that the letter chosen is the letter "i"?


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

 12.  A bag contains 19 red marbles, 11 green marbles, 14 blue marbles, 15 purple marbles, and 14 yellow marbles. What is the probability of pulling out a red or a purple marble?


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

 14.  If one letter is chosen at random from the word magnify, what is the probability that the letter chosen is the letter "i"?

