Transformer les soustractions en additions puis calculer : E=(-5)-(+7)-(-3)(+11) F=(+4)+(-3)-(-6)+(2) G=(-2)+(+1)-(+4)+(-3) H=(+11)-(-3)+(-4)-(+2)+(+11)
Mathématiques
rollyalisson53
Question
Transformer les soustractions en additions puis calculer :
E=(-5)-(+7)-(-3)(+11)
F=(+4)+(-3)-(-6)+(2)
G=(-2)+(+1)-(+4)+(-3)
H=(+11)-(-3)+(-4)-(+2)+(+11)
E=(-5)-(+7)-(-3)(+11)
F=(+4)+(-3)-(-6)+(2)
G=(-2)+(+1)-(+4)+(-3)
H=(+11)-(-3)+(-4)-(+2)+(+11)