Matematica mentale Worksheet

Recommended for 1° grado — 5° grado

New Worksheet

Matematica mentale Worksheet

Nome: ____________________Date: ____________

Instructions: Usare strategie mentali come fare dieci, raddoppiare e compensare per calcolare rapidamente.

20 problems

  1. 11 + 20 = ______
  2. 88 + 10 = ______
  3. 22 − 10 = ______
  4. 18 + 20 = ______
  5. 9 × 10 = ______
  6. 36 + 10 = ______
  7. 38 + 10 = ______
  8. 79 + 20 = ______
  9. 76 + 10 = ______
  10. 20 + 20 = ______
  11. 96 − 10 = ______
  12. 46 − 10 = ______
  13. 53 + 10 = ______
  14. 78 + 20 = ______
  15. 71 − 10 = ______
  16. 1 × 10 = ______
  17. 68 + 10 = ______
  18. 29 + 10 = ______
  19. 46 + 10 = ______
  20. 12 + 20 = ______
Matematica mentale Worksheet — Free Printable with Answer Key | WaffleMath