What is the relationship between the size of black hole and its density?

Question

Quizplus · Accepted Answer

The density of a black hole is inversely proportional to its size. This means that smaller black holes have greater densities than larger ones. This is because the density is the mass of the black hole divided by its volume, and the volume increases faster than the mass as the size of the black hole increases. Therefore, smaller black holes are more compact and have higher densities than larger ones.

What Is the Relationship Between the Size of Black Hole