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. 63 − 10 = ______
  3. 8 × 10 = ______
  4. 74 − 10 = ______
  5. 1 × 10 = ______
  6. 62 + 10 = ______
  7. 63 + 10 = ______
  8. 68 + 10 = ______
  9. 5 × 10 = ______
  10. 36 − 10 = ______
  11. 61 − 10 = ______
  12. 52 + 20 = ______
  13. 73 − 10 = ______
  14. 46 + 20 = ______
  15. 4 × 10 = ______
  16. 72 − 10 = ______
  17. 34 + 20 = ______
  18. 58 + 10 = ______
  19. 37 + 10 = ______
  20. 81 + 20 = ______
Matematica mentale Worksheet — Free Printable with Answer Key | WaffleMath