Mathématique ❤️ Flashcards

1
Q

12+3 = ?

A

15

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2
Q

-12+ (-3) = ?

A

-15

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3
Q

20- (-15) = ?

A

35

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4
Q

-30+ 15 =

A

-15

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5
Q

-10 et 12 écart ?

A

22

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6
Q

racine carre de 64

A

8

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7
Q

4/25 diviser 2/3 =?

A

6/26

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8
Q

rapport

A

même unité de mesure

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9
Q

taux

A

pas la même unité de mesure et dénominateur est 1

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10
Q

240 élèves le midi 15% des élèves dinent a la maison . combien mange a l’école ???

A

204

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