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Place Value to 1000
Learn how to understand place value.
This topic aligns to the following state standards
Grade 1: NSO 9. Apply expanded notation to model place value through 99 (e.g., 37 = 3 groups of ten + 7 units).
Grade 2: NSO 9. Apply expanded notation to model place value through 999 (e.g., 378 = 3 hundreds + 7 tens + 8 ones).
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