Probability Powerplay
Level 6, 2026-06-23
The weather forecast says that the chances of rain are 30%. The chance of remembering your umbrella is 70%. Your chance of being outside today are 40%.
What is the probability of getting wet today?
[1]
You roll 2 3-sided dice
You add the two numbers. What is the probability of getting less than 6?
[1]
Cars go by on a road, each is a different color and type.

Probability of Color

0.90.1
pinkgreen
Color

Probability of Type

1
sedanwagon
Type

What is the probability of a car being a green sedan?
[2]
Roll 54 6-sided dice.
How many times would you expect to get an ugly number?
[1]
A bag has 10 balls with numbers from 3 to 12. You take out 1 ball.
What is the probability of NOT getting the ball with the number 4?
[1]
Roll 54 6-sided dice.
How many times would you expect to get less than or equal to 5?
[1]
A bag has 2 balls with numbers from 4 to 5. You take out 1 ball.
What is the probability of NOT getting the ball with the number 5?
[1]
There are 60 balls in a bag. This is is the probability distribution of their color:


0.10.9
bluegreen
Color

How many blue balls were in the bag?
[1]
There are 60 balls in a bag. This is is the probability distribution of their color:


0.20.50.3
purpleblueyellow
Color

How many blue balls were in the bag?
[1]
You shoot an arrow at a target. There is a 60% chance of scoring a 10, a 10% chance of scoring a 60, or you might miss completely and score 0. What average score do you expect to get if you do this many times?
[1]
Cars go by on a road, each is a different color and type.

Probability of Color

0.90.1
greenorange
Color

Probability of Type

0.50.5
sedanwagon
Type

What is the probability of a car being a orange wagon?
[2]
A bag has 3 balls with numbers from 1 to 3. You take out 1 ball.
What is the probability of NOT getting a ball with a number less than 2?
[1]
The chances of feeling like icecream are 80%. The chances of being near an icecream store are 70%. There is a 30% chance that you lost all your money.
What is the probability of having icecream?
[1]
You flip a coin and roll a 6 sided die.
What is the probability of getting a 1 and a tail?
[1]
A Crazy Die has 5 sides, but each side has a different probability of being rolled. This is is the probability distribution of the sides being rolled:


0.30.20.150.20.15
12345
Number

What is the probability of rolling a number that is bigger than 3 or smaller than 4?
[1]
Flip 2 coins.
What is the probability of getting a head and a tail?
[1]
The weather forecast says that the chances of rain are 90%. The chance of remembering your umbrella is 40%. Your chance of being outside today are 60%.
What is the probability of getting wet today?
[1]
There are 24 balls in a bag. This is is the probability distribution of their color:


0.750.25
orangeblue
Color

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