Add and subtract within 100 using place-value and number-line strategies. — Guided Practice — page 1
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Add and subtract within 100 using place-value and number-line strategies. — Guided Practice — page 2
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Worksheet directions

Grade 2 • Guided Practice • Work with your teacher or a partner. Discuss the model or strategy, then complete each problem.

Sample questions

  1. Solve 24 + 8. Group numbers to make a ten. 24 + 8 = ___
  2. Find 84 + 29. 84 + 29 = ___
  3. Solve 38 + 27 by making a ten. Show the split. 38 + 27 = ___
  4. Why is 46 + 19 equal to 46 + 20 - 1?
  5. Solve 36 + 27 using place value. 36 + 27 = ___
  6. Find 68 + 22. 68 + 22 = ___

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

Common Core connections

Source labels: 2.NBT.B.5. Review the learning goals below to check the fit for your class.

  • 2.NBT.B.5 — Fluently add and subtract within 100

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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