Review — Difficulty 6/10

2.NBT.B.5 · Fluently add and subtract within 100 using strategies based on place…

Review skills for this standard. Write answers where shown.

Together with a parent

1. Discuss: Fluently add and subtract within 100 using strategies based on place value, prop… 2. What was easy? What was tricky? 3. Use the diagram to model one example.

Written review

1. Write the value of the underlined digit in 241: ___ 2. 41 = ___ tens + ___ ones 3. Expanded form: 51 = ___ + ___ 4. Which is greater: 36 or 43? ___ 5. Write the numeral: 7 tens and 8 ones → ___ 6. Round 58 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

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