Question

20 pe 16 = 6 pe x x=?​

Answer 1

Cerintas=sa aflam pe x

Folosim formula $\frac{a}{b} = \frac{c}{d}$    ⇔ a·d=c·d

$\frac{20}{16} = \frac{6}{x}$ ⇔ 20·x=6·16⇒

20·x=96⇒

x=96:20⇒

x=$\frac{96}{20}$  ⇒

x=$\frac{24}{5}$   ⇔  x=4.8

Raspuns  x=4.8