Question

1-calcule o valor das expressões.

A)-2+{-1+[5-3.(10+1):3]-5.7}

B)-5-[3.(7-5-3)-22:11]

C)2-(5.10+6)-5.20:(-17+13)

D)3-{30:5-[-7.(5-2)+3]:6}​

Answer 1

Resposta:

A) - 44

B) 0

C) -29

D) -6