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

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