Ajutor va roogg !! URGENTT I love

Explicație pas cu pas:

[tex]\frac{1}{2} \cdot \frac{18}{18} = \frac{18}{36} \\ [/tex]

[tex]\frac{2}{3} \cdot \frac{12}{12} = \frac{24}{36} \\ [/tex]

[tex]\frac{1}{4} \cdot \frac{9}{9} = \frac{9}{36} \\ [/tex]

[tex]\frac{5}{6} \cdot \frac{6}{6} = \frac{30}{36} \\ [/tex]

[tex]\frac{7}{12} \cdot \frac{3}{3} = \frac{21}{36} \\ [/tex]

[tex]\frac{11}{18} \cdot \frac{2}{2} = \frac{22}{36} \\ [/tex]

[tex]\it \dfrac{^{12)}2}{\ \ 3}=\dfrac{24}{36}\\ \\ \\ \dfrac{^{18)}1}{\ \ 2}=\dfrac{18}{36}\\ \\ \\ \dfrac{^{9)}1}{\ \ 4}=\dfrac{9}{36}\\ \\ \\ \dfrac{^{6)}5}{\ \ 6}=\dfrac{30}{36}[/tex]