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UNIT 7 |
CHAPTER 28 |
Lesson 28-4 |
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CHAPTER 28 EXPLORING 2-DIGIT ADDITION AND SUBTRACTION |
Lesson 28-4 Count Back Ones to Subtract |
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Count Back Ones to Subtract |
Name ___________________________ | |
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Math Word
You can use a hundred chart to subtract. | | |
Count back to subtract. Use the hundred chart.
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