Question

30 laranjas rendem 2 litros de suco natural. Com 20 laranjas identicas quantos copos de 200 ml irei completar?

Answer 1

$30\to 2000ml\\20\to x=\frac{20\times2000}{30}=\frac{2\times2000}{3} =\frac{4000}{3} =1333 \text{ ml}\\\frac{\text{1333ml}}{\text{200ml}}\text{ 6 copos}$