The spinner was spun 30 times and landed on grey 3 times. Find the experimental probability of landing on grey.
3/30 = 1/10
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25
While eating lunch, 125 students were asked their favorite food. If the probability stayed the same and 290 students said they liked pizza, how many students were surveyed?
625
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trap
No points!
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star
Double points!
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rocket
Go to first place!
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lifesaver
Give 15 points!
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10
What is the probability of spinning green or blue? Remember to simplify!
4/8 = 1/2
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10
What is the probability of NOT rolling a 4 on a standard number cube?
5/6
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20
A number cube is rolled 21 times and lands on 1 seven times. Find the experimental probability of NOT landing on a 1.
14/21 = 2/3
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10
What is the probability of NOT spinning green?
5/6
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10
What is the probability of spinning red, yellow or blue? Remember to simplify!
3/6 = 1/2
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eraser
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gold
Win 50 points!
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fairy
Take points!
5
10
15
20
25
banana
Go to last place!
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15
A number cube is rolled 21 times and lands on 1 seven times. Find the experimental probability of landing on a 1. Remember to simplify!
7/21 = 1/3
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20
The probability of selecting a purple marble marble is 2/9. If there were 27 marbles and the probability stayed the same, how many purple marbles would there be?
6
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20
Last week, 75 people recorded how many movies they watched. If 300 people were to record their movies, how many would respond ONE MOVIE?
84
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20
There are 3 red marbles and a total of 9 marbles. If the number of marbles increases to 18, and the probability stays the same, how many marbles would be red?
6
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eraser
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seesaw
Swap points!
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shark
Other team loses 15 points!
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lifesaver
Give 10 points!
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10
What is the probability of spinning red or blue? Remember to simplify!
