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Doubles facts to 10 + 10

1st grade (Year 2 in England) · 16 questions · Common Core: 1.OA.C.6 · England: Y1 Addition and subtraction, Y2 Addition and subtraction

Name

Date

Score/ 16

  1. Question 1

    5 + 5 = ?

    Answer

  2. Question 2

    Jamal builds two towers with 4 blocks each. How many blocks altogether?

    Answer

  3. Question 3

    __ + __ = 18 (both numbers the same)

    Answer

  4. Question 4

    10 + 10 = ?

    Answer

  5. Question 5

    Mei builds two towers with 7 blocks each. How many blocks altogether?

    Answer

  6. Question 6

    __ + __ = 10 (both numbers the same)

    Answer

  7. Question 7

    10 + 10 = ?

    Answer

  8. Question 8

    A ladybird has 2 spots on each wing. How many spots altogether?

    Answer

  9. Question 9

    __ + __ = 10 (both numbers the same)

    Answer

  10. Question 10

    5 + 5 = ?

    Answer

  11. Question 11

    Ben builds two towers with 3 blocks each. How many blocks altogether?

    Answer

  12. Question 12

    __ + __ = 14 (both numbers the same)

    Answer

  13. Question 13

    8 + 8 = ?

    Answer

  14. Question 14

    Nia builds two towers with 10 blocks each. How many blocks altogether?

    Answer

  15. Question 15

    __ + __ = 8 (both numbers the same)

    Answer

  16. Question 16

    8 + 8 = ?

    Answer

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Answer key: Doubles facts to 10 + 10

  1. 1. 10

  2. 2. 8

  3. 3. 9

  4. 4. 20

  5. 5. 14

  6. 6. 5

  7. 7. 20

  8. 8. 4

  9. 9. 5

  10. 10. 10

  11. 11. 6

  12. 12. 7

  13. 13. 16

  14. 14. 20

  15. 15. 4

  16. 16. 16