Which most accurately describes the relationship between gravity mass and distance?

Question

Re-write this sentence correctly to describe the relationship between gravity, mass and distance.
"Gravitational force increases as the masses of 2 objects decreases and the distance between them increases."

Answer 1

The gravitational force between two objects decreases as their masses increase and the distance between them decreases.

Answer 2

incorrect

Answer 3

The gravitational force between two objects decreases as their masses decrease and the distance between them increases.