Algebra 1 1-6 Complete Lesson: Multiplying and Dividing Real Numbers
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5 (1 rating)
by Matthew Richardson
| 30 Questions
Note from the author:
A complete formative lesson with embedded slideshow, mini lecture screencasts, checks for understanding, practice items, mixed review, and reflection. I create these assignments to supplement each lesson of Pearson's Common Core Edition Algebra 1, Algebra 2, and Geometry courses. See also mathquest.net and twitter.com/mathquestEDU.
The outlined content above was added from outside of Formative.
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2
1
10 pts
Solve It! What is the sign of the product of a positive number and a negative number?
Positive
Negative
2
10 pts
Solve It! What is the sign of the product of two negative numbers?
Positive
Negative
3
3
10 pts
Problem 1 Got It?
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B
C
D
4
4
10 pts
Problem 1 Got It?
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B
C
D
5
5
10 pts
Problem 1 Got It?
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B
C
D
6
6
10 pts
Problem 1 Got It?
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B
C
D
7
7
10 pts
Problem 2 Got It?
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B
C
D
8
8
10 pts
Problem 2 Got It?
A
B
C
D
9
9
10 pts
Problem 2 Got It?
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B
C
D
10
10
10 pts
Problem 2 Got It?
A
B
C
D
11
11
10 pts
Problem 3 Got It?
A
B
C
D
12
10 pts
Problem 4 Got It? What is the value of the expression?
Write only a number, in fraction format.
14
14
10 pts
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B
C
D
15
15
10 pts
A
B
C
D
16
16
10 pts
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B
C
D
17
17
10 pts
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B
C
D
18
10 pts
Vocabulary: What is the reciprocal of -1/5?

Write only a number in simplest form.
19
10 pts
Reasoning: Use a number line to explain why -15 รท 3 = -5.
20
10 pts
Reasoning: Determine how many real square roots 49 has. Explain your answer.
Forty-nine has exactly one square root. Seven times seven equals 49.
Forty-nine has no square roots. No integer times itself equals 49.
Forty-nine has exactly two square roots. Seven times seven AND negative seven times negative seven equals 49.
21
5 pts
Review Lesson 1-5: Find the difference.
Enter only a number.
22
5 pts
Review Lesson 1-5: Find the difference.
Enter only a number.
23
5 pts
Review Lesson 1-5: Find the difference.
Enter only a number.
24
10 pts
Review Lesson 1-4: Name the property that the statement illustrates.

Associative property of multiplication
Identity property of subtraction
Zero property of multiplication
Multiplication property of -1
Commutative property of multiplication
25
10 pts
Review Lesson 1-4: Name the property that the statement illustrates.

Identity property of subtraction
Zero property of multiplication
Commutative property of multiplication
Multiplication property of -1
Associative property of multiplication
26
10 pts
Review Lesson 1-4: Name the property that the statement illustrates.

Multiplication property of -1
Zero property of multiplication
Identity property of subtraction
Commutative property of multiplication
Associative property of multiplication
27
10 pts
Vocabulary: Identify the product and quotient of 12 and 4.
• 3
• 8
• 16
• 48
• Product of 12 and 4
• Quotient of 12 and 4
28
10 pts
Use Your Vocabulary: Match each number on the left with its reciprocal on the right.

29
100 pts
Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.