1
What do you notice?
What do you notice?
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What do you wonder?
What do you wonder?
Grade 3 Unit 4
Lesson 2: How Many in Each Group?
CC BY 2021 Illustrative Mathematics®
Grade 3 Unit 4
Lesson 2: How Many in Each Group?
CC BY 2021 Illustrative Mathematics®
What do you notice?
What do you wonder?
Solve each problem. Show your thinking using objects, a drawing, or a diagram.
If 20 apples are packed into 4 boxes with each box having the same number of apples, how many apples are in each box?
If 36 apples are packed into 6 boxes with each box having the same number of apples, how many apples are in each box?
If 45 apples are packed into 9 boxes with each box having the same number of apples, how many apples are in each box?
Problem 1:
If 24 apples are put into boxes with 8 apples in each box, how many boxes are there?
Problem 2:
If 20 apples are packed into 4 boxes with each box having the same number of apples, how many apples are in each box?
How are these problems alike?
How are they different?
What is alike and what is different about how these problems are represented and solved?
Lin has 30 apples. She makes 6 bags with the same number of apples in each bag to give to her friends. How many apples are in each bag? Explain or show your reasoning.