Worksheet

Doubles Plus One

Grade 1 Math Worksheet

NameDate

Write the answer on the line.

  1. 8 + 9 =

  2. 9 + 10 =

  3. 4 + 5 =

  4. 7 + 8 =

  5. 7 + 6 =

  6. 3 + 4 =

  7. 1 + 2 =

  8. 10 + 9 =

  9. 2 + 3 =

  10. 6 + 5 =

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Doubles Plus One

Answer Key - Grade 1 Math Worksheet

Write the answer on the line.

  1. 8 + 9 = 17

  2. 9 + 10 = 19

  3. 4 + 5 = 9

  4. 7 + 8 = 15

  5. 7 + 6 = 13

  6. 3 + 4 = 7

  7. 1 + 2 = 3

  8. 10 + 9 = 19

  9. 2 + 3 = 5

  10. 6 + 5 = 11