Look at Part A. How many tens do you see in the image?
You know there is 1 ten in Part A. How many more ones do you see in the image?
What number does the image show?
In Part B, what are some different ways to make 10?
In Part C, what is the missing number?
When you add 3 numbers, does it matter what order you add the numbers in? Explain your answer.
No; answers vary.
What are some of the different ways you can group the numbers in Part D to find the answer?
Possible response: Add
Does it matter what order you subtract numbers in? Explain your answer.
Yes, because you will get different answers depending on the order you subtract in.
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