calculer A= 1+1; B=7+5 C=12-11; D=5-7 6 12 3 5 15 11 11
Mathématiques
patriciajacques
Question
calculer A=1+1; B=7+5 C=12-11; D=5-7
6 12 3 5 15 11 11
6 12 3 5 15 11 11
2 Réponse
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1. Réponse telephone16
A = 1 + 1 = 2
B = 7 + 5 = 12
C = 12-11 = +1
D = 5 - 7 = -2 -
2. Réponse maudmarine
Calculer :
A = 1 + 1
A = 2
B = 7 + 5
B = 12
C = 12 - 11
C = 1
D = 5 - 7
D = - 2