Ответ:

Сравним значения дробей:

\(\frac{72}{72}=1\), \(\frac{36}{42}=\frac{6}{7}\), \(\frac{5}{6}\), \(\frac{10}{16}=\frac{5}{8}\), \(\frac{2}{4}=\frac{1}{2}\), \(\frac{3}{8}\), \(\frac{5}{23}\).

В порядке убывания:

\(\frac{72}{72}>\frac{36}{42}>\frac{5}{6}>\frac{10}{16}>\frac{2}{4}>\frac{3}{8}>\frac{5}{23}\).

Ответ: \(\frac{72}{72},\ \frac{36}{42},\ \frac{5}{6},\ \frac{10}{16},\ \frac{2}{4},\ \frac{3}{8},\ \frac{5}{23}\).