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Calcul mental “Fraction irréductible” série n°4
Pour chaque diapositive, rendre irréductible la fraction écrite.
Diapositive 1
 
Diapositive 2
 
Diapositive 3
 
Diapositive 4
 
Diapositive 5
 
FIN
CORRECTION
Diapositive 1
Diapositive 1
Diapositive 1
Diapositive 2
Diapositive 2
Diapositive 1
Diapositive 3
Diapositive 3
Diapositive 3
Diapositive 4
Diapositive 4
Diapositive 4
Diapositive 5
Diapositive 5
Diapositive 5

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