Worksheet

Subtract Within 20

Grade 2 Math Worksheet

NameDate

Find the difference.

  1. 17 - 4 =

  2. 20 - 5 =

  3. 16 - 4 =

  4. 17 - 5 =

  5. 14 - 2 =

  6. 20 - 6 =

  7. 12 - 4 =

  8. 17 - 2 =

  9. 16 - 2 =

  10. 13 - 6 =

  11. 19 - 7 =

  12. 12 - 6 =

  13. 16 - 9 =

  14. 7 - 1 =

  15. 12 - 7 =

  16. 18 - 3 =

  17. 8 - 6 =

  18. 13 - 5 =

  19. 18 - 2 =

  20. 15 - 5 =

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Subtract Within 20

Answer Key - Grade 2 Math Worksheet

Find the difference.

  1. 17 - 4 = 13

  2. 20 - 5 = 15

  3. 16 - 4 = 12

  4. 17 - 5 = 12

  5. 14 - 2 = 12

  6. 20 - 6 = 14

  7. 12 - 4 = 8

  8. 17 - 2 = 15

  9. 16 - 2 = 14

  10. 13 - 6 = 7

  11. 19 - 7 = 12

  12. 12 - 6 = 6

  13. 16 - 9 = 7

  14. 7 - 1 = 6

  15. 12 - 7 = 5

  16. 18 - 3 = 15

  17. 8 - 6 = 2

  18. 13 - 5 = 8

  19. 18 - 2 = 16

  20. 15 - 5 = 10