Density calculator to find density, volume and mass of an object. Density is defined as mass per unit volume and tells  how much mass exists in a given volume. SI unit for density is kg/m3 . Mass is in kg and volume is in m3 .

The density, mass and volume formulas are as follows.

Density (D) density= mass/volume = m/v
Mass (m) mass = density * volume = D * v
Volume (v) volume =mass/density = m/D

Density Calculator:

Mass [m]
Volume [v]
Density [D]

Note: Use dot "." as decimal separator.


Mass [m]
Volume [v]
Density [D]

Note: Default rounding is 7 decimal places.

Density Calculation Examples:

Example-1: A block of wood hass a mass of 150 kg and a volume of 0.3 m3. Calculate the density of the object?

Solution:  Density = Mass/Volume =150/0.3 = 500 kg/m3

Example-2: Gold has a density of 19.32 g/cm3. What is the volume of a bar made of gold with a mass of 12.4 kg?

Solution: Volume =Mass/Density, Mass=12,4 kg = 12400 g,  Volume= 12400 / 19,32 = 641,8 cm3