Răspuns :
[tex]\it [\dfrac{3}{4}\cdot\dfrac{2}{3}:(\dfrac{3}{4}-\dfrac{1}{2})]:\dfrac{6}{41}=(\dfrac{3}{4}\cdot\dfrac{2}{3}:\dfrac{1}{4})\cdot\dfrac{41}{6}=\dfrac{\not6}{\not12\ ^3}\cdot\dfrac{\not4}{1}\cdot\dfrac{41}{\not6}=\dfrac{41}{3}[/tex]
[tex]\it [\dfrac{3}{4}\cdot\dfrac{2}{3}:(\dfrac{3}{4}-\dfrac{1}{2})]:\dfrac{6}{41}=(\dfrac{3}{4}\cdot\dfrac{2}{3}:\dfrac{1}{4})\cdot\dfrac{41}{6}=\dfrac{\not6}{\not12\ ^3}\cdot\dfrac{\not4}{1}\cdot\dfrac{41}{\not6}=\dfrac{41}{3}[/tex]