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. 47 − 10 = ______
  2. 37 + 10 = ______
  3. 75 − 10 = ______
  4. 17 + 20 = ______
  5. 39 − 10 = ______
  6. 26 − 10 = ______
  7. 46 + 10 = ______
  8. 36 + 20 = ______
  9. 13 + 20 = ______
  10. 21 − 10 = ______
  11. 4 × 10 = ______
  12. 76 + 10 = ______
  13. 9 × 10 = ______
  14. 40 + 10 = ______
  15. 38 + 20 = ______
  16. 32 + 10 = ______
  17. 2 × 10 = ______
  18. 42 + 10 = ______
  19. 92 − 10 = ______
  20. 38 − 10 = ______
Matematica mentale Worksheet — Free Printable with Answer Key | WaffleMath