HUNTERTUTORING

Review — Difficulty 2/10

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1.OA.A.2 · Solve word problems that call for addition of three whole numbers who…

Review skills for this standard. Write answers where shown.

Together with a parent

1. Two-step: 4 red and 6 blue marbles, then lose 3. How many now? ___ 2. Compare: Team A 25 points, Team B 20. Difference? ___ 3. Draw a bar model for: 4 + 6 + 4

Written review

1. Two-step: 6 red and 5 blue marbles, then lose 2. How many now? ___ 2. Compare: Team A 27 points, Team B 22. Difference? ___ 3. Draw a bar model for: 6 + 5 + 4 4. Story: 11 cookies on a plate. Eat 5. How many left? ___ 5. Does your answer make sense? Explain in one sentence. 6. Create a two-step word problem for 1.OA.A.2.

_See printable PDF for diagram._

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Skills checklist

  • [ ] Models the problem with a drawing
  • [ ] Chooses correct operation(s)

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