Question

a) (+6) + (-1) = +6-1 =
b) (+2)+(-5) = +2–5 =
c) (-10) + (+3) = -10 + 3 =
d) (+3)+(-3) = +3 – 3 =
e) (-8) + (+8) = -8 + 8 =
f) (+1) + (-1)= +1 -1 =
g) (+3) +0 = +3 + 0 =
h) (-7) +0 = -7 + 0 =
i) 0 +(-3)=0-3-
j) (+7) + (-7)=​

Answer 1

Resposta:

a)5

b)-3

c)-7

d)0

e)0

f)0

g)3

h)7

i)-3

j)0