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Practice question

  1. Some shells were on the beach. 3 more were found, making 10 shells. How many were there first? ___ + 3 = 10

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Common Core connections

Source labels: 1.OA.A.2. Review the learning goals below to check the fit for your class.

  • 1.OA.A.2 — Add three whole numbers in word problems

Bring it into your lesson

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