Algebra 1 1-6 Multiplying and Dividing Real Numbers

by Raquel Frye

| 28 Questions1

2

1

10

Solve It! What is the sign of the product of a positive number and a negative number?

Positive

Negative

2

10

Solve It! What is the sign of the product of two negative numbers?

Positive

Negative

3

3

10

Problem 1 Got It?

A

B

C

D

4

4

10

Problem 1 Got It?

A

B

C

D

5

5

10

Problem 1 Got It?

A

B

C

D

6

6

10

Problem 1 Got It?

A

B

C

D

7

7

10

Problem 2 Got It?

A

B

C

D

8

8

10

Problem 2 Got It?

A

B

C

D

9

9

10

Problem 2 Got It?

A

B

C

D

10

10

10

Problem 2 Got It?

A

B

C

D

11

11

10

Problem 3 Got It?

A

B

C

D

12

10

Problem 4 Got It? What is the value of the expression?

Write only a number in the following format: -5/7 (with no spaces)

13

14

14

10

A

B

C

D

15

15

10

A

B

C

D

16

16

10

A

B

C

D

17

17

10

A

B

C

D

18

10

Vocabulary: What is the reciprocal of -1/5?

Write only a number in simplest form.

19

10

Reasoning: Use a number line to explain why -15 รท 3 = -5.

20

10

Reasoning: Determine how many real square roots 49 has. Explain your answer.

21

10

Reasoning: Determine how many real square roots 0 has. Explain your answer.

22

10

Review Lesson 1-5: Find the difference.

Enter only a number.

23

10

Review Lesson 1-5: Find the difference.

Enter only a number.

24

10

Review Lesson 1-5: Find the difference.

Enter only a number.

25

10

Review Lesson 1-4: Name the property that the statement illustrates.

Identity property of addition

Multiplication property of -1

Identity property of addition

Commutative property of addition

Commutative property of multiplication

Associative property of addition

Associative property of multiplication

Zero property of multiplication

26

10

Review Lesson 1-4: Name the property that the statement illustrates.

Identity property of addition

Commutative property of multiplication

Commutative property of addition

Zero property of multiplication

Multiplication property of -1

Associative property of multiplication

Associative property of addition

Identity property of addition

27

10

Review Lesson 1-4: Name the property that the statement illustrates.

Commutative property of multiplication

Multiplication property of -1

Commutative property of addition

Associative property of multiplication

Identity property of addition

Identity property of addition

Zero property of multiplication

Associative property of addition

28

10

Reflection: Math Success

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