Les Fractions Flashcards

1
Q

Chiffre du bas

A

Dénominateur ( celui avec le quel on divise )

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2
Q

Simplifiez 12/18

A

2x2x3/2x3x3 : je peux enlever mes dénominateur commun : 2/3

12/18 revient donc à 2/3

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3
Q

a/b + b/c revient à

A

A+B/ C

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4
Q

A/B x c/d revient à faire :

A

AxC / BxD

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5
Q

5 =

A

2/10

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6
Q

1/5 =

A

2/10

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7
Q

25 =

A

100/4

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8
Q

Chiffre du haut

A

Numérateur

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