Question

1) Calcule as operações a seguir: (1,0)
a) + 1 + 6 =
b) - 9-4 =
c) - 3-6
d) + 8 +3 =
f) -15- 6 =
g) - 2 - 14 =
h) + 13 + 1 =
i) + 23 + 17 =
) - 14 - 21 =​

Answer 1

Resposta:

a) 7

b) -13

c) -9

d) 11

e) -21

f) -16

g) 14

h) 40

i) -35