So remember that Density = mass/volume . In this case, the mass is 1896 g and the volume is 213 cm³. With this information, divide as such:
[tex]D=\frac{1896g}{213cm^3}\\\\D\approx 8.90\ g/cm^3[/tex]
In short, the density of the copper is (rounded to the hundredths) 8.90 g/cm³