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Mathématiques | Exercices scolaires

Mathématiques

Utiliser un quadrillage

Compétences:

Je sais utiliser un quadrillage pour repérer une case.

 

Trouver la bonne case :

 

  • Colorie les cases suivantes :

Vert : (d,4)       Bleu (f,7)       rouge  (g,3)     violet  (b,8)     jaune  (a,9)

  1 2 3 4 5 6 7 8 9
a                  
b                  
c                  
d                  
e                  
f                  
g                  

 

  • Peux tu donner les codes des cases suivantes ?

 

 

  1 2 3 4 5 6 7 8 9
a x                
b               w  
c         y        
d                  
e               z  
f     v            
g                  

 

v(___,__)        w (___,__)      x(___,__)        y(___,__)        z(___,__)

 

Calcul mental compter par bond

Compte de 2 en 2

Compte de 5 en 5

Compte de 10 én 10