Probability
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Question 1 of 20
1. Question
A bowl contains \(4\) apples, \(6\) oranges, and \(8\) peaches. If one piece of fruit is randomly picked out, what is the probability that it will NOT be an apple?
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Question 2 of 20
2. Question
A bakery only displays vanilla and chocolate cupcakes in its display case. The probability of picking out a chocolate cupcake is \(\frac{2}{5}\). If there are \(30\) cupcakes in the display case, how many of them are vanilla?
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Question 3 of 20
3. Question
Sam wants to watch his favorite oneminutelong commercial on television. He knows that the commercial will air sometime between \(8\) P.M. and \(10\) P.M. If he turns the television on at a random time between \(8\) P.M. and \(10\) P.M., what is the probability that the commercial will be playing?
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Question 4 of 20
4. Question
Linea is playing a game in which she must roll a die. She will win the game if she rolls a \(5\) or a \(6\). What is the probability that she will win the game?
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Question 5 of 20
5. Question
A container is filled with red and black licorice straws. The probability of picking out a red licorice straw is \(\frac{5}{6}\). If there are \(30\) black licorice straws in the container, how many licorice straws are there in all?
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Question 6 of 20
6. Question
Lloyd bought a box of assorted candy beans that contains \(8\) cherry, \(2\) strawberry, \(1\) orange, \(6\) banana, \(4\) chocolate, and \(3\) blueberry beans. If he randomly selects one piece without looking, which flavor has a \(1\) out of \(6\) chance of being selected?
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Question 7 of 20
7. Question
Michelle has a case of yogurt cups with different flavors: vanilla, peach, strawberry, and blueberry. The probability of choosing a peachflavored yogurt cup is \(3\) out of \(5\). Which combination of cups is possible?
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Question 8 of 20
8. Question
A desk drawer is filled with blue and black pens. The probability of randomly picking out a blue pen is \(\frac{2}{7}\). If there are \(42\) blue pens in the drawer, how many black pens are in the drawer?
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Question 9 of 20
9. Question
Use the images below to answer the question.
\(\unicode{9679}\) \(\unicode{9650}\) \(\unicode{9632}\) \(\unicode{9679}\) \(\unicode{9679}\) \(\unicode{9650}\) \(\unicode{9679}\) \(\unicode{9679}\) \(\unicode{9632}\) \(\unicode{9650}\) \(\unicode{9650}\) \(\unicode{9632}\)
If one of the shapes is chosen at random, what is the chance that it will be a square (\(\unicode{9632}\))??
CorrectIncorrect 
Question 10 of 20
10. Question
A teacher has \(4\) boys and \(11\) girls all write their names on a piece of paper and put them in a hat. The teacher draws out a girl’s name and does not put it back into the hat. What is the probability that the next name drawn from the hat will be a boy’s name?
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Question 11 of 20
11. Question
A ball pit is filled with red and blue plastic balls. The probability of randomly picking out a red ball is \(\frac{5}{8}\). If there are \(400\) balls in the pit, how many of them are red?
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Question 12 of 20
12. Question
A bin of crayons contains \(9\) red, \(5\) yellow, \(2\) blue, \(6\) green, \(1\) purple, and \(4\) orange crayons. If a crayon is randomly selected, which color has a \(2\) out of \(9\) chance of being selected?
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Question 13 of 20
13. Question
A school orders a case of notebooks with covers that come in different colors: gold, silver, and copper. The probability of picking a gold cover out of the case is \(2\) out of \(7\). Which combination of covers is possible?
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Question 14 of 20
14. Question
A vase is filled with roses and tulips. The probability of randomly picking out a tulip is \(\frac{3}{4}\). If there are \(24\) tulips in the vase, how many roses are there?
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Question 15 of 20
15. Question
Use the diagram to answer the question.
\(\unicode{9633}\) \(\unicode{9644}\) \(\unicode{9675}\) \(\unicode{9633}\) \(\unicode{9675}\) \(\unicode{9675}\) \(\unicode{9633}\) \(\unicode{9671}\) \(\unicode{9671}\) \(\unicode{9644}\)Â \(\unicode{9671}\) \(\unicode{9633}\) \(\unicode{9675}\) \(\unicode{9633}\)\(\unicode{9675}\) \(\unicode{9633}\)
If one of the shapes is chosen at random, what is the chance that it will be a black rectangle (\(\unicode{9644}\))?
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Question 16 of 20
16. Question
A bowl is filled with almonds and cashews. The probability of randomly picking out an almond is \(\frac{7}{10}\). If there are \(210\) cashews in the bowl, what is the total number of almonds and cashews in the bowl?
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Question 17 of 20
17. Question
Yolanda’s sock drawer contains \(2\) white socks, \(5\) black socks, \(8\) blue socks, \(4\) gray socks, and \(1\) red sock. If she randomly selects one sock without looking, which color has a \(2\) out of \(5\) chance of being selected?
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Question 18 of 20
18. Question
A box contains different cookies: chocolate chip, oatmeal raisin, peanut butter, sugar, and snickerdoodle. The probability of choosing a sugar cookie is \(5\) out of \(8\). Which combination of flavors is possible?
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Question 19 of 20
19. Question
A bucket is filled with red and green apples. The probability of randomly picking out a green apple is \(\frac{2}{3}\). If there are \(36\) red apples in the bucket, how many green apples are in the bucket?
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Question 20 of 20
20. Question
Use the diagram to answer the question.
D C D A D B A B A D A B B B D D
If one of the letters is chosen at random, what is the chance that it will be a D?
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