Question

6/27 : (1/14-5/6)=?
Спасибо

Answer 1

6/27 : (1/14-5/6)=6/27:(-16/21)=6/27*(-21/16)= - 7/24

Answer 2

$frac{6}{27}:(frac{1}{14}-frac{5}{6})=frac{6}{27}:(frac{3}{42}-frac{35}{42})=frac{6}{27}:(-frac{32}{42})=frac{6}{27}:(-frac{16}{21})=frac{6}{27}*(-frac{21}{16})=-frac{126}{432}=-frac{7}{24}$