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