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. 3/8 = x/32 → x = ____
  2. 3/9 = x/36 → x = ____
  3. 2/6 = 10/x → x = ____
  4. 4/9 = 20/x → x = ____
  5. 6/7 = x/28 → x = ____
  6. 6/3 = x/12 → x = ____
  7. 6/5 = x/20 → x = ____
  8. 3/3 = x/12 → x = ____
  9. 6/6 = 30/x → x = ____
  10. 5/5 = x/20 → x = ____
  11. 3/9 = 15/x → x = ____
  12. 8/7 = 40/x → x = ____
  13. 4/9 = x/36 → x = ____
  14. 4/7 = 20/x → x = ____
  15. 2/9 = x/36 → x = ____
  16. 2/9 = 10/x → x = ____
  17. 5/6 = 25/x → x = ____
  18. 8/2 = 40/x → x = ____
  19. 5/7 = 25/x → x = ____
  20. 3/7 = 15/x → x = ____