Probability Powerplay
Level 6, 2026-06-18
Roll 2 6-sided dice.
What is the probability of getting 2 numbers that are even?
[1]
A wheel has 12 sections, 2 of each color.
What is the probability of getting green?
[1]
A group of dogs were timed running 100m. Here are the results:
dogs

Time133
146
155
166
176

What is the probability of the dogs to run 100m in exactly 13s?
[2]
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:


0.050.150.050.20.55
12345
Number

What is the probability of rolling a number that is bigger than 1 and smaller than 3?
[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:


0.50.20.20.1
12345
Number

What is the probability of rolling a number that is smaller than 1?
[1]
A wheel has 13 sections, each has a reward in dollars, from $1 through to $13.
What prize do we expect to get if we spin the wheel?
[1]
Roll 36 6-sided dice.
How many times would you expect to get an ugly number?
[1]
There are 120 balls in a bag. This is is the probability distribution of their color:


0.10.9
redyellow
Color

How many red balls were in the bag?
[1]
A wheel has 3 green sections and 4 red sections.
What is the probability of getting green?
[1]
A group of humans did a math test and here are their scores out of 5:
humans

Score04
1
26
34
45
53

What fraction of the humans score more than 4?
[2]
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:


0.250.150.10.5
12345
Number

What is the probability of rolling a 3?
[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:


0.20.10.7
12345
Number

What is the probability of rolling a number that is bigger than 4 and smaller than 5?
[1]
We asked a group of dogs how many Strawberries they eat in a week. Here are the results:
dogs

2362
0123
Strawberries

What fraction of the dogs eat less than 1 Strawberries in a week?
[2]
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:


0.150.20.150.5
12345
Number

What is the probability of rolling 4 or 5?
[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:


0.50.20.20.050.05
12345
Number

What is the probability of rolling a number that is bigger than 4 and smaller than 3?
[1]
You shoot an arrow at a target. You will either score 20 (40% chance), 40 (30% chance), or 50. What average score do you expect to get if you do this many times?
[1]
Roll 4 6-sided dice.
What is the probability of getting 4 numbers that are even?
[1]