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. 26 − 10 = ______
  2. 73 + 10 = ______
  3. 21 + 20 = ______
  4. 42 + 10 = ______
  5. 52 − 10 = ______
  6. 5 × 10 = ______
  7. 88 + 20 = ______
  8. 35 + 10 = ______
  9. 21 + 10 = ______
  10. 77 + 20 = ______
  11. 29 + 10 = ______
  12. 2 × 10 = ______
  13. 11 + 20 = ______
  14. 34 − 10 = ______
  15. 55 + 10 = ______
  16. 73 + 20 = ______
  17. 77 + 10 = ______
  18. 8 × 10 = ______
  19. 95 − 10 = ______
  20. 55 − 10 = ______
Matematica mentale Worksheet — Free Printable with Answer Key | WaffleMath