Answer :
To determine what percentage a certain number, let's say A, represents from another number, B, we use the following relation to calculate it:
[tex]P=\frac{A}{B}\times100\text{ \%}[/tex]Using this relation with the present question values, where A = 11, and B = 110, we are able to perform the following calculation:
[tex]\begin{gathered} P=\frac{11}{110}\times100\text{ \%} \\ P=0.1\times100\text{ \%} \\ \\ P=10\text{ \%} \end{gathered}[/tex]