Question

180÷{10+2×{[20-40÷(13-2×5)}}

Answer 1

Resposta:

54

Explicação passo a passo:

180÷{10+2×{[20-40÷(13-2×5)}} =

180÷{10+2×{[20-40÷(13-10)}} =

180÷{10+2×{[20-40÷3}} =

180÷{10+2×{[20-13,333..}} =

180÷{10+2×6,667..} =

180÷{10+13,333...} =

180 : 23,333.. = 54