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. 76 − 10 = ______
  2. 99 − 10 = ______
  3. 21 + 10 = ______
  4. 35 + 20 = ______
  5. 79 − 10 = ______
  6. 8 × 10 = ______
  7. 2 × 10 = ______
  8. 56 − 10 = ______
  9. 24 − 10 = ______
  10. 16 + 20 = ______
  11. 3 × 10 = ______
  12. 1 × 10 = ______
  13. 26 + 20 = ______
  14. 85 + 10 = ______
  15. 58 + 20 = ______
  16. 83 + 10 = ______
  17. 58 − 10 = ______
  18. 93 − 10 = ______
  19. 5 × 10 = ______
  20. 32 + 10 = ______
Matematica mentale Worksheet — Free Printable with Answer Key | WaffleMath