This KS2 maths article explains how to calculate the volume of a cuboid or cube using an equation. ... Use the formula for volume again. V = l × w × h.

Volume. The cubes are 2.5 centimeters on each side. Show students that in order to calculate the volume, you multiply the length (2.5 cm) × width (2.5 cm) × height (2.5 cm) to get 15.625 cm 3.

Total surface area of a cube formula= 6a 2. Cube Volume Formula. Volume of a cube= a 3. Surface Area and Volume of Cone. If Radius = r, Height = h and Slant Height = l.