Volume percentage is equal to

In a solution, if the volume of solute is expressed in percentage  then it is called as volume percentage. It is given in the below.

$\text{Volume}\text{percentage}\text{,\%}=\frac{{\text{V}}_{\text{solute}}}{\text{V}{}_{\text{Solute}}+{\text{V}}_{\text{Solvent}}}\times 100$

So the volume of solute (in ml) present in 100 ml of solution.