Réponses

2013-04-05T17:53:32+02:00

a) Le point B. car 1/3 = 2 carreaux et 3/3 = 1

 

b) Le point C. car 1/5 = 2 carreaux et 5/5 = 1

 

c) Le point B. car 1/4 = 3 carreaux et 4/4 = 1

 

d) Le point A. car 1/2 = 2 carreaux et 2/2 = 1