Simple
Compound
Counting Principle
Making Predictions
How Likely is it?
100

Maria spinning a spinner. The spinner has 5 equal sections labeled A-D. What is the probability the spinner will land on the letter "A"?

1/5 or 20%

100

You flip a coin and spin a spinner with 5 different colored, equal sections. What is the probability of landing on heads and red?

1/10 or 10%

100

You are trying to decide what to wear to school. You know you have a green pair of pants, a red pair, and a blue pair. You also have a brown shirt, a plaid shirt, and a yellow shirt. How many different outfit combinations can you make?

9

100

Of 20 calculators 2 are defective. How many calculators do you predict to be defective out of 700 calculators produced?

70 calculators

100

How likely is it that I pull a card from a deck of cards and it is red?


*Impossible*Unlikely*Equally likely*Likely*Certain*

Equally likely

200

A bag of M&M's has 5 red candies, 6 blue candies, 3 yellow candies, and 6 orange candies. What is the probability that you pick a yellow candy. Express your answer as a percent.

15%

200

Sarah flips a coin and rolls a die.  What is the probability of landing on heads and landing on 5?

1/12

200

What is the number of possible outcomes for spinning one spinner with 8 equal sections and another spinner with 6 equal sections?

48 possible outcomes

200

Out of 25 students 17 are girls. How many students do you predict to be boys out 100 students?

32 Students are boys

200

How likely is it that a number cube is tossed and lands on 1?


*Impossible*Unlikely*Equally likely*Likely*Certain*

Unlikely

300

You are playing a game with a regular die. You roll the die 30 times. About how many times you expect to roll a 3 or a 6?

About 10 times.

300

Tamara has a bag with 8 yellow marbles, 10 blue marbles, 6 green marbles and 9 purple marbles.

What is the probability of selecting a purple marble and then another purple marble without replacement?

3/44 , 0.07, 7%

300

An ice cream store sells special ice cream sandwiches. If there are 3 different kinds of cookies and 5 flavors of ice cream plus 2 different kinds of toppings, how many different ice cream sandwiches can be made?

30 types

300

It rained 2 out of the last 12 days in March. If this trend continues, how many days do you expect it to rain in the month of April? ( There are 30 days in April)

5 days

300

How likely is it that a 6 sided die is rolled and lands on 9?


*Impossible*Unlikely*Equally likely*Likely*Certain*

Impossible

400

You spin a spinner with 4 different color sections 500 times. About how many times should each color come up?

125 times

400

In a bag there are 10 blue marbles, 4 red marbles, 8 yellow marbles, and 2 orange marbles.   What is the probability of selecting a red marble, replacing it, then selecting a yellow marble?

1/18

400

DeVaughn has 12 pairs of jeans, 15 shirts and 6 pairs of shoes. How many outfits can be made using these items?

1,080 outfits

400

A clothing company finds 5 defective pairs of jeans in a shipment of 200. About how many pairs of jeans would you expect to be defective in a shipments of 3,240?

81 pairs of jeans

400

How likely is it a coin lands on either heads or tails?



*Impossible*Unlikely*Equally likely*Likely*Certain*

Certain

500

On a farm there are 4 goats, 10 horses, 6 sheep, 5 pigs, and 15 cows.  The farmer will select one animal at random.  What is the probability that the farmer will select a goat or a sheep?

1/4 or 25%

500

In a bag there are 10 blue marbles, 4 red marbles, 8 yellow marbles, and 2 orange marbles. What is the probability of selecting a red marble, not replacing it, then selecting a yellow marble?

4/69

500

There are 3 sauces: Alfredo, Marinara and Italian

2 types of pasta: spaghetti and Fettuccine

2 Types of bread: rolls, cornbread

Draw a tree diagram with all the possible outcomes 

How many total outcomes?

12 outcomes

500

60% of girls in Mrs. Fulton's class have a B. How many girls do you predict do not have a B in a total of 80 female students?

32 Students

500

How likely is it that a number cube lands on 2 and a coin lands on heads?


*Impossible*Unlikely*Equally likely*Likely*Certain*

unlikely

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