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. 13 + 10 = ______
  2. 25 + 10 = ______
  3. 80 + 20 = ______
  4. 8 × 10 = ______
  5. 94 − 10 = ______
  6. 5 × 10 = ______
  7. 4 × 10 = ______
  8. 48 − 10 = ______
  9. 22 + 20 = ______
  10. 6 × 10 = ______
  11. 72 + 20 = ______
  12. 40 − 10 = ______
  13. 80 + 10 = ______
  14. 2 × 10 = ______
  15. 3 × 10 = ______
  16. 1 × 10 = ______
  17. 35 + 10 = ______
  18. 15 + 10 = ______
  19. 89 − 10 = ______
  20. 12 + 10 = ______
Matematica mentale Worksheet — Free Printable with Answer Key | WaffleMath