What property does this show? $$x+y=y+x$$

Commutative Property of Addition

What property does this show? $$x\cdot y=y\cdot x$$

Commutative Property of Multiplication

What property does this show? $$\left(x+y\right)+z=x+\left(y+z\right)$$

Associative Property of Addition

What property does this show? $$\left(x\cdot y\right)\cdot z=x\cdot\left(y\cdot z\right)$$

Associative Property of Multiplication

What property does this show? $$x\cdot1=x$$

Identity Property of Multiplication

What property does this show? $$x\cdot\frac{1}{x}=1$$

Inverse Property of Multiplication

When adding integers with the different signs ...

subtract and keep the bigger sign.

What is the order of operations?

PEMDAS Parentheses Exponents Multiplication Division Addition Subtraction From left to right.

Simplify the expression. What is the next step? $$2\left(3-1\right)+4^2$$

SImplify inside the parentheses $$2\left(2\right)+4^2$$

SImplify the expression: What is the next step? $$2\left(2\right)+4^2$$

SImplify the exponent $$2\left(2\right)+16$$

SImplify the expression: What is the next step? $$2\left(2\right)+16$$

Multiply and divide from left to right $$4+16$$

SImplify the expression: What is the next step? $$4+16$$

add and subtract from left to right $$20$$

SImplify the following radical: $$\sqrt[]{20}$$ What is the next step?

Find the prime factors and put them under the radical: $$\sqrt[]{2*2*5}$$

SImplify the following radical: $$\sqrt[]{120}$$ What is the next step?

Find the prime factors and put them under the radical: $$\sqrt[]{2\cdot2\cdot3\cdot3\cdot5}$$

SImplify the following radical: $$\sqrt[]{2\cdot2\cdot3\cdot3\cdot5}$$ What is the next step?

Take one from each pair and place them outside. $$2\cdot3\sqrt[]{5}$$

SImplify the following radical: $$2\cdot3\sqrt[]{5}$$ What is the next step?

Multiply inside and outside the radical. $$6\sqrt[]{5}$$

CPM Unit 1 Key Questions Flashcards

Student preview

29 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What type of numbers best describes:

1, 2, 3...

Back

Natural Numbers

2.

FLASHCARD QUESTION

Front

What type of numbers best describes:

0, 1, 2, 3...

Back

Whole Numbers

3.

FLASHCARD QUESTION

Front

What type of numbers best describes:

...-2, -1, 0, 1, 2...

Back

Integers

4.

FLASHCARD QUESTION

Front

What type of numbers best describes:

Any number that can be written as a fraction of two integers

Back

Rational numbers

5.

FLASHCARD QUESTION

Front

What type of numbers best describes:

Decimals that do not terminate or repeat

Back

Irrational numbers

6.

FLASHCARD QUESTION

Front

What type of numbers best describes:

Numbers that use i or the square roots of negatives

Back

Imaginary numbers

7.

FLASHCARD QUESTION

Front

What type of numbers best describes:

Numbers with a real and an imaginary part added together

Back

Complex numbers

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

31 questions

Passé composé & imparfait

Flashcard

•

9th - 11th Grade

18 questions

Photography Exam review

Flashcard

•

9th - 12th Grade

25 questions

CPU Architecture - DG

Flashcard

•

10th Grade

16 questions

MODALS IN THE PAST

Flashcard

•

9th - 12th Grade

24 questions

Scope 3 The Solar System

Flashcard

•

KG - University

15 questions

Practice 3 FFA Basics

Flashcard

•

9th - 12th Grade

Popular Resources on Wayground

5 questions

This is not a...winter edition (Drawing game)

Quiz

•

1st - 5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

10 questions

Identify Iconic Christmas Movie Scenes

Interactive video

•

6th - 10th Grade

20 questions

Christmas Trivia

Quiz

•

6th - 8th Grade

18 questions

Kids Christmas Trivia

Quiz

•

KG - 5th Grade

11 questions

How well do you know your Christmas Characters?

Lesson

•

3rd Grade

14 questions

Christmas Trivia

Quiz

•

5th Grade

20 questions

How the Grinch Stole Christmas

Quiz

•

5th Grade

Discover more resources for Mathematics

10 questions

Identify Iconic Christmas Movie Scenes

Interactive video

•

6th - 10th Grade

33 questions

Algebra 1 Semester 1 Final 2025

Quiz

•

8th - 10th Grade

10 questions

Exploring Global Holiday Traditions

Interactive video

•

6th - 10th Grade

10 questions

Guess the Christmas Movie by the Scene Challenge

Interactive video

•

6th - 10th Grade

10 questions

Guess the Christmas Songs Challenge

Interactive video

•

6th - 10th Grade

20 questions

Function or Not a Function

Quiz

•

8th - 9th Grade

10 questions

Test Your Christmas Trivia Skills

Interactive video

•

6th - 10th Grade

15 questions

Holiday Trivia!

Quiz

•

9th Grade