Question

Qual seria a solucão?

1/5+{[4/9/(1/2x2/4-1/9)]}

Answer 1

1/5+{[4/9/(1/2x2/4-1/9)]}1/5+{[4/9/(1/72)]}
1/5+[4/9/1/72]
1/5+32= 161/5

Resposta 161/5 ou 32,2