Curriculum
Add 2-digit numbers by making tens
Add 2-digit numbers by making tens
Add 2-digit numbers by making tens
Add 2-digit numbers by making tens

8 Questions

CCSS.Math.Content.2.NBT.B.5
1

Question 1

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Question 2

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Question 3

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Question 4

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Question 5

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Question 6

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Question 7

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Question 8

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