Question

Resolva as operações:
A) (-2) + (-5) + (+3)
B) (-5) - (+2) - (-7)
C) 3 + (-8) - 5
D) -12 + 4 - 10
F) (-2) . (-8) . (+3)
G) (-15) : (+3) : (-1)
H) 2 . (-3) . 5
I) -10 : 2 . (-1)

Answer 1

Resposta:

a)−4,b)0,c)−10,d)16,f)48,g)5,h)−30,i)−5