Respuesta :

Let's express the mixed number and the fractions as a decimals:

[tex]\begin{gathered} 7\frac{5}{6}=7.83 \\ \frac{31}{4}=7.75 \end{gathered}[/tex]

Therefore, the correct order is:

[tex]7.716<\frac{31}{4}<7.76<7\frac{5}{6}[/tex]