Algebra 1 1-6 Guided Practice: Multiplying and Dividing Real Numbers
By Matt Richardson
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Last updated about 2 years ago
26 Questions
3 points
3
Question 1
1.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 2
2.
Solve It! What is the sign of the product of a positive number and a negative number?
Solve It! What is the sign of the product of a positive number and a negative number?
10 points
10
Question 3
3.
Solve It! What is the sign of the product of two negative numbers?
Solve It! What is the sign of the product of two negative numbers?
3 points
3
Question 4
4.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 5
5.
Take Note: When multiplying two real numbers, how do you know when the sign of the product will be positive?
Take Note: When multiplying two real numbers, how do you know when the sign of the product will be positive?
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10
Question 6
6.
Take Note: When multiplying two real numbers, how do you know when the sign of the product will be negative?
Take Note: When multiplying two real numbers, how do you know when the sign of the product will be negative?
10 points
10
Question 7
7.
Problem 1 Got It?
Problem 1 Got It?
10 points
10
Question 8
8.
Problem 1 Got It?
Problem 1 Got It?
10 points
10
Question 9
9.
Problem 1 Got It?
Problem 1 Got It?
10 points
10
Question 10
10.
Problem 1 Got It?
Problem 1 Got It?
3 points
3
Question 11
11.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 12
12.
Problem 2 Got It?
Problem 2 Got It?
10 points
10
Question 13
13.
Problem 2 Got It?
Problem 2 Got It?
10 points
10
Question 14
14.
Problem 2 Got It?
Problem 2 Got It?
10 points
10
Question 15
15.
Problem 2 Got It?
Problem 2 Got It?
3 points
3
Question 16
16.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 17
17.
Take Note: Consider the Key Concept: Dividing Real Numbers information.
Use an item from the left to fill in each blank on the right.
- undefined
- negative
- 0
- positive
- The quotient of two real numbers with different signs is __________.
- The quotient of two real numbers with the same sign is __________.
- The quotient of 0 and any nonzero real number is __________.
- The quotient of any real number and 0 is __________.
10 points
10
Question 18
18.
Problem 3 Got It?
Problem 3 Got It?
10 points
10
Question 19
19.
Take Note: Define multiplicative inverse.
Take Note: Define multiplicative inverse.
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10
Question 20
20.
Take Note: Provide an example pair of multiplicative inverses. Separate them with a comma.
Take Note: Provide an example pair of multiplicative inverses. Separate them with a comma.
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10
Question 21
21.
Take Note: Restate the Inverse Property of Multiplication.
Take Note: Restate the Inverse Property of Multiplication.
10 points
10
Question 22
22.
Take Note: Define reciprocal.
Take Note: Define reciprocal.
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10
Question 23
23.
Take Note: What is the reciprocal of -\frac{1}{4}?
Take Note: What is the reciprocal of -\frac{1}{4}?
10 points
10
Question 24
24.
Problem 4 Got It? What is the value of the expression?
Problem 4 Got It? What is the value of the expression?
Write only a number, in fraction format.
10 points
10
Question 25
25.
Problem 4 Got It? Reasoning: Are the following two expressions equivalent? Explain.
Problem 4 Got It? Reasoning: Are the following two expressions equivalent? Explain.
10 points
10
Question 26
26.
🧠 Retrieval Practice:Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?
🧠 Retrieval Practice:
Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?