The Density Calculator uses the formula pmV or density p is equal to mass m divided by volume V. M V x r. This formula is often written using the following symbols.
To calculate the mass of an object you must first know its density and its volume.
The Density of an object is its mass per unit volume the Mass is a physical quantity expressing the amount of matter in an object and the Volume is the quantity of three-dimensional space enclosed within an object. The mathematical formula for mass is mass density x volume. Enter the known density of the material being measured. R mV r r Grams per cm 3.