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Reconnaitre une fraction

Reconnaitre une fraction. Séance 1 : les fractions < ou = 1 Ecris sur ton ardoise la fraction coloriée de l’objet. 1 4. 5 6. 5 = 1 5. 3 = 1 6 2. 3 = 1 3. 1 2. 1 3. 3 5. 5 = 1 10 2. 9 10. 7 10. 4 10. 2 5. 3 4. Séance 2 :

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Reconnaitre une fraction

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  1. Reconnaitre une fraction

  2. Séance 1 : les fractions < ou = 1Ecris sur ton ardoise la fraction coloriée de l’objet.

  3. 1 4

  4. 5 • 6

  5. 5 = 1 • 5

  6. 3 = 1 • 6 2

  7. 3= 1 • 3

  8. 1 • 2

  9. 1 • 3

  10. 3 • 5

  11. 5 = 1 • 10 2

  12. 9 • 10

  13. 7 • 10

  14. 4 • 10

  15. 2 • 5

  16. 3 • 4

  17. Séance 2 : • les fractions < ou = 1 (révision) • les fractions >1 Ecris sur ton ardoise la fraction coloriée de l’objet.

  18. 2 • 3

  19. 2= 1 • 2

  20. 1 • 6

  21. 4= 1 • 4

  22. 10= 1 • 10

  23. 1 • 10

  24. 6 • 10

  25. 8 • 10

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