Question

a) (+7).(-4)=
b) (-5).(-7)=
c) (+4).(+12)=
d) (-18).(-12)=
e) (-16)÷(-4)=
f) ( -60)÷(-30)=
g) (-36)÷(+4)=
h) (+24)÷(+3)=
​

Answer 1

Resposta:

a)-28

b)35

c)48

d)216

e)4

f)2

g)-9

h)8