Question

(4 – 1,6 ∙ 0,2):0,8
Alguém?

Answer 1

$(4 - 1.6 \times 0.2) \div 0.8 \\ (2.4 \times 0.2) \div 0.8 \\ 0.24 \div 0.8 \\ =0.3$