आयतन गणक

$V_{\text{cube}} = s^3$

$V_{\text{box}} = l \cdot w \cdot h$

$V_{\text{sphere}} = \tfrac{4}{3}\,\pi r^3$

$V_{\text{cylinder}} = \pi r^2 h$

$V_{\text{cone}} = \tfrac{1}{3}\,\pi r^2 h$