Review — Difficulty 10/10

3.NBT.A.2 · Fluently add and subtract within 1000 using strategies and algorithms…

Review skills for this standard. Write answers where shown.

Together with a parent

1. Write the value of the underlined digit in 263: ___ 2. 43 = ___ tens + ___ ones 3. Expanded form: 53 = ___ + ___

Written review

1. Write the value of the underlined digit in 285: ___ 2. 45 = ___ tens + ___ ones 3. Expanded form: 55 = ___ + ___ 4. Which is greater: 40 or 47? ___ 5. Write the numeral: 8 tens and 6 ones → ___ 6. Round 62 to the nearest ten: ___

_See printable PDF for diagram._

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Skills checklist

• [ ] Identifies value of each digit
• [ ] Writes expanded form
• [ ] Reads and writes numbers in standard form
• [ ] Explains Fluently add and subtract within 1000 using strategies and algorithms… without prompts

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