Question

Object A has a mass of 10 g and a volume of 8 cm3. Object B has a mass of 10 g and a volume of 6 cm3. Which object has a greater density and by how much?

Answer 1

as density =m/v
so, for A ....density =10/8=1.25g/cm^3
for B....d=10/6=1.666g/cm^3
so, density of B is more by 0.416g/cm^3
Thanks

Answer 2

Density = mass/volume
D1= 10/8= 1.25
D2=10/6=1.66(approx)

and if u want the exact comparison then
D2-D1 = 10/6 - 10/8
= 40/24 - 30/24
= 10/24