Probability Powerplay
Level 6, 2026-08-24
The weather forecast says that the chances of rain are 40%. Your chance of being outside today is 80%. The chance of remembering your umbrella is 60%.
What is the probability of getting wet today?
[1]
Roll 132 6-sided dice.
How many times would you expect to get less than or equal to 2?
[1]
You roll 2 3-sided dice
You add the two numbers. What is the probability of getting less than 3?
[1]
A wheel has 3 pink sections and 8 purple sections.
What is the probability of getting purple?
[1]
A bag has 4 balls with number 4 and 2 balls with a number 3. What will be the average of the numbers of the balls taken out of the bag
[1]
There are 100 balls in a bag. This is is the probability distribution of their color:


0.60.20.2
yellowpurplegreen
Color

If you choose a random ball from the bag, what is the probability of it being purple?
[1]
Roll 1 6-sided die.
What is the probability of getting a number smaller than 3?
[1]
We asked a group of kids how many Burgers they eat in a week. Here are the results:
kids

Burgers0
12
24
35

What fraction of the kids eat more than 4 Burgers in a week?
[2]
Roll 126 6-sided dice.
How many times would you expect to get a number more than 3?
[1]
Cars go by on a road, each is a different color and type.

Probability of Color

0.60.4
purplepink
Color

Probability of Type

0.90.1
wagonsedan
Type

What is the probability of a car being a pink wagon?
[2]
Roll 4 6-sided dice.
What is the probability of getting 4 numbers that are less than 3?
[1]
A bag has 3 balls with numbers from 4 to 6. You take out 1 ball.
What is the probability of NOT getting the ball with the number 6?
[1]
A wheel has 7 blue sections and 2 green sections.
What is the probability of getting blue?
[1]
Flip 3 coins.
What is the probability of getting 3 tails?
[1]
There are 80 balls in a bag. This is is the probability distribution of their color:


0.40.40.2
yellowblueorange
Color

How many orange balls were in the bag?
[1]
A bag has 10 balls with numbers from 1 to 10. You take out 1 ball.
What is the probability of NOT getting the ball with the number 6?
[1]
A wheel has 6 sections, each has a reward in dollars, from $1 through to $6.
What prize do we expect to get if we spin the wheel?
[1]
There are 40 balls in a bag. This is is the probability distribution of their color:


0.80.2
blueyellow
Color

How many blue balls were in the bag?
[1]