Numeri interi Worksheet

Recommended for 6° grado — 7° grado

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Numeri interi Worksheet

Nome: ____________________Date: ____________

Instructions: Somma, sottrazione, moltiplicazione e divisione di numeri positivi e negativi.

20 problems

  1. 15 + −12 = ______
  2. (−15) × 4 = ______
  3. 10 − 5 = ______
  4. (−7) × 9 = ______
  5. −9 + 10 = ______
  6. −10 + −17 = ______
  7. 17 − 3 = ______
  8. 18 + 3 = ______
  9. −2 + 19 = ______
  10. 18 − 4 = ______
  11. 15 − 8 = ______
  12. 9 − 2 = ______
  13. 8 − 6 = ______
  14. 16 − 7 = ______
  15. −18 + 20 = ______
  16. (−8) × 19 = ______
  17. (−4) × 17 = ______
  18. (−128) ÷ 16 = ______
  19. 12 + −18 = ______
  20. (−160) ÷ 20 = ______
Numeri interi Worksheet — Free Printable with Answer Key | WaffleMath