Add and subtract within 1,000 and explain place-value strategies. — Review — page 1
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Add and subtract within 1,000 and explain place-value strategies. — Review — page 2
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Worksheet directions

Grade 2 • Review • Choose a strategy for each problem. Explain or check your thinking where requested.

Sample questions

  1. Round 732 and 373 to the nearest hundred. Then estimate 732 + 373.
  2. Find 427 - 208. 427 - 208 = ___
  3. ___ + 240 = 600. ___ + 240 = 600
  4. Round 622 and 303 to the nearest hundred. Then estimate 622 + 303.
  5. Find 207 - 68. 207 - 68 = ___
  6. Round 512 and 233 to the nearest hundred. Then estimate 512 + 233.

See the preview for diagrams, answer spaces, and the complete layout.

Common Core connections

Source labels: 2.NBT.B.7, 2.NBT.B.9. Review the learning goals below to check the fit for your class.

  • 2.NBT.B.7 — Add and subtract within 1000
  • 2.NBT.B.9 — Explain addition and subtraction strategies

Bring it into your lesson

Review the preview and question content above. Open the resource in Sparkclass to copy it to your Files and use it in your workspace. Check the resulting layout before sharing it with students.

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