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Unit 8 - Lesson 2 - Grade 5: Illustrative Mathematics
By Formative Library
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Last updated about 1 year ago
11 questions
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Instructions
Lesson: More Multiplication
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Cool Down: What is Important?
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Grade 5 Unit 8
Lesson 2: More Multiplication
CC BY 2021 Illustrative Mathematics®
Grade 5 Unit 8
Lesson 2: More Multiplication
CC BY 2021 Illustrative Mathematics®
Estimation Exploration: Large Product (Warm Up)
Question 1
1.
9,999 x 896
Record an estimate that is:
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Kiran’s Work
Question 2
2.
Find the value of the product.
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Question 3
3.
Below is Kiran’s work finding the value of the product 650 x 27. Is his answer reasonable? Explain your reasoning.
Question 4
4.
What parts of the work do you agree with? Be prepared to explain your reasoning.
Question 5
5.
What parts of the work do you disagree with? Be prepared to explain your reasoning.
Question 6
6.
Look at your solution to problem 3. Is there anything you want to revise? Be prepared to explain.
Zero the Hero
Find the value of each product.
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Question 7
7.
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Question 8
8.
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Question 11
11.
What is important to remember when using the standard algorithm to multiply large numbers?
Question 9
9.
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Question 10
10.
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