Question

x supra 6 egal cu 12 supra 24 egal

Answer 1

x/6=12/24
x/6=1/2
2x=6
x=3

Answer 2

$\it \dfrac{x}{6} = \dfrac{12}{24} \Longrightarrow x = \dfrac{6\cdot12}{24} = 3$

$\it \dfrac{^{4)}x}{\ 6} =\dfrac{12}{24} \Longrightarrow \dfrac{4x}{24} =\dfrac{12}{24} \Longrightarrow 4x = 12 \Longrightarrow x=3$


$\it \dfrac{x}{\ 6} =\dfrac{12}{24} \Longrightarrow \dfrac{6}{x} =\dfrac{24}{12} \Longrightarrow \dfrac{6}{x} =2 \Longrightarrow x= 3$