Doubles Plus One

Grade 1 Math Worksheet - Building Confidence

NameDate

Write the answer on the line.

  1. 1 + 2 =

  2. 6 + 5 =

  3. 2 + 3 =

  4. 5 + 6 =

  5. 4 + 3 =

  6. 4 + 5 =

  7. 3 + 2 =

  8. 5 + 4 =

  9. 3 + 4 =

  10. 2 + 1 =

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Doubles Plus One

Answer Key - Grade 1 Math Worksheet - Building Confidence

Write the answer on the line.

  1. 1 + 2 = 3

  2. 6 + 5 = 11

  3. 2 + 3 = 5

  4. 5 + 6 = 11

  5. 4 + 3 = 7

  6. 4 + 5 = 9

  7. 3 + 2 = 5

  8. 5 + 4 = 9

  9. 3 + 4 = 7

  10. 2 + 1 = 3