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

Grade 2 • Independent Practice • Work on your own. Show your calculations or reasoning where needed.

Sample questions

  1. Solve 33 - 15. Show jumps on a number line. 33 - 15 = ___
  2. Find 36 - 29. 36 - 29 = ___
  3. Solve 64 - 29. 64 - 29 = ___
  4. Why can 51 - 19 be changed to 52 - 20? ___
  5. Solve 49 - 22. Show jumps on a number line. 49 - 22 = ___
  6. Solve 57 - 8. Show jumps on a number line. 57 - 8 = ___

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

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