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7th Grade Integer Addition & Subtraction Worksheet Generator

Create a printable 7th grade integer addition & subtraction worksheet for ages 12–13 — 20 fresh problems (integers from −20 to 20) every time you click, with a separate answer-key page. Aligned to Common Core 7.NS.A.1 — add and subtract rational numbers (integers).

Worksheet generator

7th Grade Integer Addition & Subtraction

7.NS.A.1 — add and subtract rational numbers (integers)

Name: ________________Date: __________Score: ____ / 20
  1. 1.12 − 16
  2. 2.(-14) − 3
  3. 3.(-13) + (-2)
  4. 4.0 + (-12)
  5. 5.7 + (-16)
  6. 6.(-6) − 12
  7. 7.8 + (-5)
  8. 8.17 + 9
  9. 9.20 + (-12)
  10. 10.7 + (-10)
  11. 11.1 − (-12)
  12. 12.11 + (-20)
  13. 13.(-9) + (-1)
  14. 14.10 − (-10)
  15. 15.11 + 15
  16. 16.1 + 2
  17. 17.(-19) − 7
  18. 18.3 − (-20)
  19. 19.5 − 0
  20. 20.11 + 3

Answer key — 7th Grade Integer Addition & Subtraction

  1. 1. 12 − 16 = -4
  2. 2. (-14) − 3 = -17
  3. 3. (-13) + (-2) = -15
  4. 4. 0 + (-12) = -12
  5. 5. 7 + (-16) = -9
  6. 6. (-6) − 12 = -18
  7. 7. 8 + (-5) = 3
  8. 8. 17 + 9 = 26
  9. 9. 20 + (-12) = 8
  10. 10. 7 + (-10) = -3
  11. 11. 1 − (-12) = 13
  12. 12. 11 + (-20) = -9
  13. 13. (-9) + (-1) = -10
  14. 14. 10 − (-10) = 20
  15. 15. 11 + 15 = 26
  16. 16. 1 + 2 = 3
  17. 17. (-19) − 7 = -26
  18. 18. 3 − (-20) = 23
  19. 19. 5 − 0 = 5
  20. 20. 11 + 3 = 14

Free 7th Grade Integer Addition & Subtraction Worksheet Generator by pGento

Sample problems

  • 12 − 16 = -4
  • (-14) − 3 = -17
  • (-13) + (-2) = -15
  • 0 + (-12) = -12

How to use it in class

  • Click New worksheet for a different set — ideal for daily fluency practice or differentiated copies.
  • Print worksheet prints only the sheet; the answer key goes on its own page (untick to leave it out).
  • Time students on repeated sheets to track fluency gains week by week.

Standards alignment

Number ranges follow the Common Core grade-level expectations (K: add/subtract within 10; Grade 1: within 20; Grade 2: within 100; Grade 3: within 1,000 and multiplication facts to 10 × 10; Grade 4: multi-digit; Grade 5: decimals to hundredths and fractions with unlike denominators; Grades 6–8: fraction division, ratios, integers and linear equations).

7th Grade worksheets

WorksheetNumber rangeStandard
Integer Addition & Subtractionintegers from −20 to 207.NS.A.1 — add and subtract rational numbers (integers)
Integer Multiplicationintegers from −12 to 127.NS.A.2 — multiply and divide rational numbers (integers)

Frequently asked questions

Are the worksheets free to print?
Yes — unlimited, free and with no sign-up. Use them in class, for homework or tutoring.
Is there an answer key?
Yes. Every worksheet prints with an answer key on a separate page; untick “Print answer key” to leave it out.
Do I get different problems each time?
Yes. Each click on “New worksheet” builds 20 new problems within the grade-level range, with no duplicates on a sheet.
What does 7th grade integer addition & subtraction cover?
7.NS.A.1 — add and subtract rational numbers (integers). This sheet uses integers from −20 to 20.
Can I use it on a tablet?
Yes — or print to PDF from the print dialog to share digitally.
7th Grade Integer Addition & Subtraction Worksheet Generator

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