Probability Powerplay
Level 2, 2025-12-21
A bag has 7 balls with numbers from 5 to 11. You take out 1 ball.
What is the probability of getting a ball with a number less than 7?
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A bag has 5 red balls, 8 green balls and 6 blue balls. You take out 1 ball.
What is the probability of getting a blue ball?
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A bag has 9 red balls and 4 blue balls. You take out 1 ball.
What is the probability of getting a blue ball?
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Flip 2 coins.
What is the probability of getting a head and a tail?
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Flip a coin 16 times.
How many times would you expect to get Tails?
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A bag has 4 balls with numbers from 4 to 7. You take out 1 ball.
What is the probability of getting a ball with an odd number?
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Roll 1 6-sided die.
What is the probability of getting a 1?
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Roll 2 6-sided dice.
You add the two numbers. What is the probability of getting 2?
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A wheel has 6 sections, each with a different reward.
What is the probability of getting a Gummy Bear?
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Flip 2 coins.
What is the probability of getting 2 heads?
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Roll a die 102 times.
How many times would you expect to get a 5?
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A bag has 9 balls with numbers from 3 to 11. You take out 1 ball.
What is the probability of getting a ball with an odd number?
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A bag has 4 red balls, 10 green balls and 6 blue balls. You take out 1 ball.
What is the probability of getting a green ball?
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A wheel has 4 sections, 2 of each color.
What is the probability of getting yellow?
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Roll 1 6-sided die.
What is the probability of getting a number bigger than 5?
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A bag has 10 balls with numbers from 1 to 10. You take out 1 ball.
What is the probability of getting the ball with the number 6?
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A wheel has 10 sections, 2 of each color.
What is the probability of getting purple?
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Flip 1 coin.
What is the probability of getting a head?
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A bag has 9 balls with numbers from 4 to 12. You take out 1 ball.
What is the probability of getting a ball with an odd number?
[1]
Roll 2 6-sided dice.
What is the probability of getting a 6 on both dice?
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