Given a quantity 1.66 in³
One cubic inch or 1 in³ is,
[tex]1\text{ in}^3=16.387\text{ cm}^3[/tex]Thus, 1.66 in³ is converted into cm³ by multiplying it by 16.387 cm³
Therefore,
[tex]\begin{gathered} 1.66\text{ in}^3=1.66\times16.387\text{ cm}^3 \\ =27.20\text{ cm}^3 \end{gathered}[/tex]Thus, 1.66 in³ is equal to 27.20 cm³