Number And Operations In Base Ten
Outcomes
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Use Place Value Understanding And Properties Of Operations To Perform Multi-Digit Arithmetic.4
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3.NBT.1
Use place value understanding to round whole numbers to the nearest 10 or 100.Examples
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3.NBT.2
Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.Play Activities 429Examples
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3.NBT.1