Probability Powerplay
Level 6, 2026-08-31
A group of dogs did a math test and here are their scores out of 5:
dogs

Score06
16
25
32
41
56

What fraction of the dogs score more than 3?
[2]
There are 2 balls in a bag. This is is the probability distribution of their color:


0.50.5
greenpurple
Color

How many purple balls were in the bag?
[1]
The weather forecast says that the chances of rain are 60%. The chance of remembering your umbrella is 60%. Your chance of being outside today are 60%.
What is the probability of getting wet today?
[1]
You shoot an arrow at a target. There is a 20% chance of scoring a 10 and a 40% chance of scoring a 30 and a 40% chance of scoring a 50. What average score do you expect to get if you do this many times?
[1]
There are 80 balls in a bag. This is is the probability distribution of their color:


0.10.9
yellowpurple
Color

How many yellow balls were in the bag?
[1]
Flip 3 coins.
What is the probability of getting 3 tails?
[1]
A wheel has 8 blue sections and 5 orange sections.
What is the probability of getting blue?
[1]
Roll 2 6-sided dice.
What is the probability of getting 2 numbers that are even?
[1]
Flip 2 coins.
What is the probability of getting 2 tails?
[1]
A bag has 2 red balls and 3 blue balls. You take out a blue ball, then a red ball, then another ball.
What is the probability of getting blue for the last ball?
[1]
You flip a coin and roll a 7 sided die.
What is the probability of getting a 6 and a tail?
[1]
A group of kids were timed running 100m. Here are the results:
Timekids
131
145
153
160
175

What is the probability of the kids to run 100m in exactly 15s?
[2]
You flip a coin and roll a 8 sided die.
What is the probability of getting a 2 and a head?
[1]
A group of boys were timed running 100m. Here are the results:
Timeboys
131
145
155
161
176

What fraction of the boys run 100m in exactly 16s?
[2]
A bag has 3 red balls and 3 blue balls. You take out a blue ball, then a red ball, then another ball.
What is the probability of getting red for the last ball?
[1]
A bag has 2 red balls, 6 blue balls and 10 yellow balls. You take out a blue ball, then a red ball, then another ball.
What is the probability of getting blue for the last ball?
[1]
Flip 7 coins.
What is the probability of getting 7 heads?
[1]