Question

calcule

A) (-3).(-5)
B) (+5.(+8)
C) (-4.(+4)
D) (-6).(+3).(-2)
E)(+4.(+3).(+2)
F)(-3)(-2).(-3
G)(+4).(-5).(+3)​

Answer 1

Resposta:

a) 15

b) 40

c) - 16

d) 36

e) 24

f) - 18

g) - 60