Volume Formulas : We know that solid occupies some region in space and the magnitude of this region is called the Volume of the solid. One of the standard unit of volume is cubic centimeter (cm^{3}). Some other standard units of Volume are mm^{3}, dm^{3}, m^{3} and km^{3}.
When we measure liquids, the unit that we use commonly is liter.
1000 cm^{3} = 1 liter or 1l
Be sure to use the same units for all measurements. You cannot multiply feet times inches times yards, it doesn't make a perfectly cubed measurement.
Volume of some 3D shapes : 1) Cube 2) Rectangular Prism( cuboid) 3) Cylinder 4) Cone 5) Sphere 6) Hemisphere 7) Prism 8) Pyramid