Question

calcule o valor das expressões


25-1101-4)
b) 32+ [10 -(9-4) + 8) =
C) 45 -112-4+(2+ =
d) 70-20 - 110 - (5-10
e) 28+ (13-16-(4+1) + 21-11-​

Answer 1

Resposta:

B) 45

C) -69

D) -75

e) 30 :)))