Ответ:
\(1\dfrac{2}{5}=\dfrac{7}{5}\); \(0,3=\dfrac{3}{10}\); \(-3\dfrac{1}{4}=-\dfrac{13}{4}\); \(-27=\dfrac{-27}{1}\); \(0=\dfrac{0}{1}\).
Ответ: \(\dfrac{7}{5};\ \dfrac{3}{10};\ -\dfrac{13}{4};\ \dfrac{-27}{1};\ \dfrac{0}{1}\).
\(1\dfrac{2}{5}=\dfrac{7}{5}\); \(0,3=\dfrac{3}{10}\); \(-3\dfrac{1}{4}=-\dfrac{13}{4}\); \(-27=\dfrac{-27}{1}\); \(0=\dfrac{0}{1}\).
Ответ: \(\dfrac{7}{5};\ \dfrac{3}{10};\ -\dfrac{13}{4};\ \dfrac{-27}{1};\ \dfrac{0}{1}\).