Question

A) (+5)+(-3)-(+2)+(-1)=
B) 10+(5(-3+1))=
C)23-(1+(5+(+3-2+11)))=
D)(+5-3)÷(-1+3=
E)(-16)÷(-8)×((+3)×(-4))=​

Answer 1

Resposta:

A) -1

B) 0

C) ??

D) -1

E) ??