Question

4-Calcule :
a-8.(-6).(-2)
b-3.(+2).(-1)
c-5.(-4).(-4)
d-(-2).5.(-3)
e--2.(-3).(-1)
f--4(-1).(-1)​

Answer 1

Explicação passo-a-passo:

a) 48×(-2)= +96

b) -6×(-1)= -6

c) 20×(-4)= +80

d) -10×(-3)= +30

e) 6×(-1)= -6

f) 4×(-1)= -4