Probability Powerplay

Level 6, 2026-07-03

You roll 2 3-sided dice
You add the two numbers. What is the probability of getting less than 3?

[1]

Flip 3 coins.
What is the probability of getting 3 heads?

[1]

You roll a 6 sided die and a 8 sided die.
What is the probability of getting 4 on both dice?

[1]

Cars go by on a road, each is a different color and type.

Probability of Color
0.9	0.1
orange	yellow
Color

Probability of Type
0.6	0.4
wagon	sedan
Type

What is the probability of a car being a yellow sedan?

[2]

Roll 12 6-sided dice.
How many times would you expect to get a number less than 5?

[1]

Roll 2 6-sided dice.
What is the probability of getting 2 numbers that are less than 5?

[1]

You roll 2 3-sided dice
You add the two numbers. What is the probability of getting less than 5?

[1]

A group of dogs were timed running 100m. Here are the results:

dogs
6	4	3	1	6
13	14	15	16	17
Time

What is the probability of the dogs to run 100m in less than 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:


	0.25		0.15	0.6
1	2	3	4	5
Number

What is the probability of rolling a number that is bigger than or equal to 2?

[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:


0.55		0.2		0.25
1	2	3	4	5
Number

What is the probability of rolling a number that is bigger than 1?

[1]

We asked a group of boys how many Popsicles they eat in a month. Here are the results:

boys
6		4	2
0	1	2	3
Popsicles

What fraction of the boys eat exactly 0 Popsicles in a month?

[2]

A group of people did a math test and here are their scores out of 5:

people
Score	0	2
	1
	2	2
	3	2
	4	5
	5	1

What is the probability of the people to score exactly 1?

[2]

Roll 90 6-sided dice.
How many times would you expect to get anything except 6?

[1]

We asked a group of people how many Burgers they eat in a month. Here are the results:

people
Burgers	0	4
	1
	2	5
	3

What fraction of the people eat more than 2 Burgers in a month?

[2]

You shoot an arrow at a target. There is a 60% chance of scoring a 20 and a 40% chance of scoring a 40. What average score do you expect to get if you do this many times?

[1]