Question

aflati valoarea raportului a/b, stiind ca 2a/b=3/4​

Answer 1

Salut,

$2\dfrac{a}b=\dfrac{3}4\Rightarrow \dfrac{a}b=\dfrac{\dfrac{3}4}{2}=\dfrac{3}8,\ deci\ \dfrac{a}b=\dfrac{3}8.$

Ai înțeles rezolvarea ?

Green eyes.