Question

Vamos calcular:
a) -20 +7 +11= _________________________________________________________________________
b) -15 - 5 – 7= _________________________________________________________________________
c) 14 + 29 – 11 -16= ____________________________________________________________________
d) 29 + 33 – 72= _______________________________________________________________________
e) 35 – 100 - 101 +182=

Answer 1

Resposta:

a)- 38

b)- 4

c)-16

d). -10

e)-16

Answer 2

Resposta:

a)=-2

b)=-27

c)=16

d)=-10

e)=16