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WorksheetsMixed Probability Practice
Total questions: 40
Worksheet time: 51mins
Name
Class
Date
1.
What is the probability of spinning green?
a)
0
b)
1/4
c)
1/2
d)
3/4
2.
What is the probability of spinning red?
a)
0
b)
5/12
c)
1/2
d)
3/4
3.
The letters that form the word ALGEBRA are placed in a bowl. What is the probability of choosing a letter other than “A”?
a)
2/7
b)
5/49
c)
5/7
d)
10/49
4.
Find the probability of drawing a 10 from a standard deck of 52 cards.
a)
1 out of 52
b)
13 out of 52
c)
26 out of 52
d)
4 out of 52
5.
A bag contains 30 pieces of candy. There are 15 grape, 7 cherry, 3 lemon, 5 strawberry. What is the probability of drawing a lemon?
a)
3
b)
1/10
c)
3/10
d)
30%
6.
P(not A) =
*Remember to simplify.*
*Remember to simplify.*
a)
6/8
b)
3/4
c)
2/8
d)
1/4
7.
If I flip a coin 10 times, how many times should I get heads?
a)
1
b)
10
c)
3
d)
5
8.
You pick a marble from this bag.
What is the probability you will choose either a black or white marble?
What is the probability you will choose either a black or white marble?
a)
3/5
b)
9/100
c)
1/10
d)
2/5
9.
Find the probability of rolling greater than a 1 on a single die.
a)
6/6
b)
5/6
c)
4/6
d)
1/6
10.
Find the probability of rolling a 7 on a single die.
a)
1/6
b)
7/6
c)
0
d)
7/7
11.
What is the probability of spinning green or blue?
a)
0
b)
5/12
c)
1/2
d)
3/4
12.
If you choose from the following M & M colors, what is the probability that you choose blue?
5 green
6 yellow
8 blue
7 brown
5 green
6 yellow
8 blue
7 brown
a)
8/26
b)
4/13
c)
8/25
d)
1/3
13.
The letters that form the word MATHEMATICS are placed in a bowl. What is the probability of choosing a letter that is a vowel?
a)
8/121
b)
4/11
c)
2/11
d)
4/121
14.
Mrs. Moreno has a box containing 6 lipsticks, 4 eye shadows, 6 eye liners, and 5 mascaras. If she randomly chooses one item from the box, what is the probability that she will grab a lipstick?
a)
3/7
b)
15/21
c)
5/7
d)
6/21
15.
Mrs. Elder has a box containing 6 cracker, 3 peppermints, 6 bubble gums, and 3 licorice sticks. If she randomly chooses one piece from the box, what is the probability that she will grab a cracker or a peppermint?
a)
peppermint
b)
1/6
c)
1/2
d)
1/3
16.
What is the probability of flipping a coin and getting heads?
a)
1/2
b)
1/3
c)
1/4
d)
Never, Tails never fails.
17.
A bag contains 5 quarters, 2 dimes, and 4 pennies. What is the probability of picking a quarter?
a)
5/11
b)
5/6
c)
1/3
d)
5
18.
Find the probability of not rolling a 2 on a single die.
a)
1/6
b)
2/6
c)
5/6
d)
2
19.
The letters that form the word MATHEMATICS are placed in a bowl. What is the probability of choosing a "M"?
a)
8/121
b)
4/11
c)
2/11
d)
4/121
20.
What is the probability of flipping a coin and getting tails?
a)
1/2
b)
1/3
c)
1/4
d)
Never, Tails never fails.
21.
What is the probability of drawing a red card from a standard deck of cards?
a)
1/52
b)
13/52
c)
1/2
d)
4/52
22.
Find the probability of drawing a black card from a standard deck of 52 cards.
a)
1 out of 52
b)
28 out of 52
c)
26 out of 52
d)
4 out of 52
23.
Find the probability of drawing a face card that is a Diamond from a standard deck of 52 cards.
a)
1 out of 52
b)
28 out of 52
c)
26 out of 52
d)
3 out of 52
24.
Find the probability of drawing a face card from a standard deck of 52 cards.
a)
1 out of 52
b)
13 out of 52
c)
12 out of 52
d)
9 out of 52
25.
Find the probability of drawing a Spade from a standard deck of 52 cards.
a)
1 out of 52
b)
13 out of 52
c)
12 out of 52
d)
18 out of 52
26.
What is the likelihood of selecting a heart from a deck of cards?
a)
1/4
b)
1/2
c)
3/4
d)
1
27.
In a standard deck of 52 playing cards, what is the probability that a randomly chosen card is a red 7 ?
a)
1/24
b)
1/25
c)
1/26
d)
1/30
28.
A hat contains cards with each letter of the alphabet. What is the probability of drawing a one?
a)
0
b)
1
c)
5/26
d)
1/26
29.
What is the probability of spinning the spinner and landing on 7
a)
6/8
b)
1/8
c)
7/8
d)
8/8
30.
What is the probability of selecting a cherry piece?
a)
3/12
b)
12/12
c)
5/12
d)
50%
31.
What is the probability of spinning a shade of blue?
a)
1/5
b)
2/5
c)
3/5
d)
4/6
32.
What is the probability of spinning red?
a)
0
b)
1/2
c)
3/4
d)
1
33.
What is the probability of rolling a cube and having land as an odd number?
a)
3/4
b)
1/3
c)
1/2
d)
2/5
34.
Sarah has a bag of 100 marbles. 40 are blue, 40 are green, and 20 are purple. What is the probability of Sarah picking a purple marble?
a)
1/5
b)
1/4
c)
1/100
d)
8/25
35.
There are 15 girls and 15 boys in 8th period. If Terry randomly selects a member of 8th period, what is the probability that she will select a boy?
a)
15/15
b)
1/2
c)
15/40
d)
15/30
36.
There are 23 marbles, each a different color in a bag. One of them is pink. What is the probability of reaching in to the bag, without looking, and selecting a pink marble?
a)
1/22
b)
1/23
c)
23/1
37.
Chiquita rolls a die. What is the chance she rolls a 4 or an even number?
a)
2/3
b)
1/4
c)
1/2
d)
1/3
38.
A number is randomly selected from 0-10. What is the probability the number selected is greater than 5?
a)
1/2
b)
3/5
c)
2/5
d)
5/11
39.
What is the probability of choosing a vowel from the alphabet?
a)
21/26
b)
5/26
c)
1/21
d)
7/21
40.
Ryan has 4 rap songs, 11 pop songs, 8 country songs, and 2 rock songs. What is the probability of Ryan picking a rock song or a pop song?
a)
2/25
b)
13/25
c)
11/25
d)
22/25
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