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Number Sense Worksheet

Recommended for Kindergarten — 2nd Grade

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Number Sense Worksheet

Name: ____________________Date: ____________

Instructions: Recognizing, building, and decomposing small numbers with ten frames and number bonds.

20 problems

  1. 1 + ____ = 8
  2. ____ + 6 = 15
  3. 3 + ____ = 5
  4. ____ + 17 = 19
  5. ____ + 11 = 16
  6. 3 + ____ = 6
  7. 9 + ____ = 11
  8. 7 + ____ = 9
  9. 7 + ____ = 17
  10. ____ + 14 = 20
  11. ____ + 8 = 20
  12. 7 − ____ = 4
  13. 16 − ____ = 5
  14. ____ + 8 = 20
  15. ____ + 11 = 16
  16. 5 + ____ = 11
  17. ____ + 6 = 9
  18. 6 + ____ = 13
  19. 7 + ____ = 13
  20. 13 + ____ = 17
Number Sense Worksheet — Free Printable with Answer Key | WaffleMath