Find all factor pairs — Warm-up — page 1
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Find all factor pairs — Warm-up — page 2
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Worksheet directions

Grade 4 • Warm-up • Two identical copies. Cut along the dashed line.

Sample questions

  1. List all factor pairs of 12. Explain how you know your list is complete. Answer: ___
  2. List all factor pairs of 100. Explain how you know your list is complete. Answer: ___
  3. List all factor pairs of 36. Explain how you know your list is complete. Answer: ___

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

Common Core connections

Source labels: 4.OA.B.4. Review the learning goals below to check the fit for your class.

  • 4.OA.B.4 — Factors, multiples, prime and composite

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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