El que falta

Fitxes

La capsa

Nom ________________________    Data ________________

  1. 1.9 + □ = 15
  2. 2.□ + 7 = 16
  3. 3.15 − □ = 9
  4. 4.□ − 6 = 9
  5. 5.8 + □ = 17
  6. 6.□ + 5 = 13
  7. 7.14 − □ = 8
  8. 8.□ − 4 = 8
  9. 9.7 + □ = 12
  10. 10.□ + 8 = 15
  11. 11.17 − □ = 9
  12. 12.□ − 7 = 6

Respostes

  1. 1.6
  2. 2.9
  3. 3.6
  4. 4.15
  5. 5.9
  6. 6.8
  7. 7.6
  8. 8.12
  9. 9.5
  10. 10.7
  11. 11.8
  12. 12.13