Probability Powerplay
Level 4, 2025-07-09
Roll 1 6-sided die.
What is the probability of getting a 4?
[1]
Roll 42 6-sided dice.
How many times would you expect to get less than or equal to 4?
[1]
Roll 1 6-sided die.
What is the probability of getting a number bigger than or equal to 5?
[1]
Roll 4 6-sided dice.
What is the probability of getting 4 numbers that are even?
[1]
Roll 54 6-sided dice.
How many times would you expect to get an ugly number?
[1]
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 a number more than 4?
[1]
You flip a coin and roll a 6 sided die.
What is the probability of getting a 2 and a head?
[1]
A bag has 2 red balls, 4 green balls and 10 blue balls. You take out 1 ball.
What is the probability of getting a blue ball or a red ball?
[1]
A bag has 2 balls with numbers from 1 to 2. You take out 1 ball.
What is the probability of NOT getting the ball with the number 3?
[1]
A bag has 9 balls with numbers from 1 to 9. You take out 1 ball.
What is the probability of getting a ball with a number more than 10?
[1]
Roll 1 6-sided die.
What is the probability of getting a number smaller than or equal to 4?
[1]
Roll 48 6-sided dice.
How many times would you expect to get more than 6?
[1]
Roll 12 6-sided dice.
How many times would you expect to get an ugly number?
[1]
A bag has 5 balls with numbers from 5 to 9. You take out 1 ball.
What is the probability of NOT getting the ball with the number 8?
[1]
A bag has 2 balls with numbers from 1 to 2. You take out 1 ball.
What is the probability of NOT getting the ball with the number 0?
[1]
Roll 96 6-sided dice.
How many times would you expect to get a number more than 5?
[1]
A bag has 9 balls with numbers from 2 to 10. You take out 1 ball.
What is the probability of getting a ball with an even number?
[1]
Roll 96 6-sided dice.
How many times would you expect to get more than 3?
[1]
Flip 3 coins.
What is the probability of getting 3 tails?
[1]
A wheel has 8 sections, 2 of each color.
What is the probability of getting purple?
[1]