Rapports et proportions Feuille de travail

Recommandé pour 6e année — 7e année

Nouvelle feuille de travail

Rapports et proportions Feuille de travail

Nom: ____________________Date: ____________

Instructions: Écrire des ratios, trouver des taux unitaires et résoudre des proportions.

20 problèmes

  1. 8/2 = 40/x → x = ____
  2. 7/4 = 35/x → x = ____
  3. 7/2 = 35/x → x = ____
  4. 2/3 = 10/x → x = ____
  5. 2/3 = x/12 → x = ____
  6. 9/8 = 45/x → x = ____
  7. 7/6 = x/24 → x = ____
  8. 9/9 = x/36 → x = ____
  9. 6/9 = x/36 → x = ____
  10. 8/7 = 40/x → x = ____
  11. 8/6 = x/24 → x = ____
  12. 8/3 = 40/x → x = ____
  13. 4/5 = 20/x → x = ____
  14. 3/2 = x/8 → x = ____
  15. 2/5 = x/20 → x = ____
  16. 5/9 = 25/x → x = ____
  17. 6/8 = 30/x → x = ____
  18. 4/3 = x/12 → x = ____
  19. 7/9 = x/36 → x = ____
  20. 5/5 = x/20 → x = ____