The formula to calculate the Mass From Volume (M) is:
\[ M = V \times D \]
Where:
Let's say the volume (V) is 2 m3 and the density (D) is 1000 kg/m3. Using the formula:
\[ M = 2 \times 1000 \]
We get:
\[ M = 2000 \text{ kg} \]
So, the mass is 2000 kg.