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. 32 − 10 = ______
  2. 88 + 10 = ______
  3. 14 + 10 = ______
  4. 35 − 10 = ______
  5. 57 + 20 = ______
  6. 69 − 10 = ______
  7. 48 + 10 = ______
  8. 3 × 10 = ______
  9. 86 + 20 = ______
  10. 15 + 10 = ______
  11. 40 − 10 = ______
  12. 1 × 10 = ______
  13. 2 × 10 = ______
  14. 8 × 10 = ______
  15. 55 − 10 = ______
  16. 80 + 10 = ______
  17. 69 + 20 = ______
  18. 33 + 20 = ______
  19. 21 − 10 = ______
  20. 5 × 10 = ______
Matematica mentale Worksheet — Free Printable with Answer Key | WaffleMath