Question

Oder the following from least to greatest

Answer 1

You simply have to translate every number into its (approximated) decimal expansion:

`\begin{array}{cc}\text{num}&\text{exp}\\√(11)&3.316\\-0.4&-0.4\\-(4)/(3)&-1.33\\0.8&0.8\\√(2)&1.4142\end{array}`

So, the numbers lay in this order:

`\begin{array}{cc}\text{num}&\text{exp}\\-(4)/(3)&-1.33\\-0.4&-0.4\\0.8&0.8\\√(2)&1.4142\\√(11)&3.316\end{array}`