What is an equation to show the relationship between 7 meters and 0.007 kilometers

1 kilometer = 1000 meters

or

0.001 kilometers = 1 meter

7 meter = 7/1000 kilometer

That is, 7 meter = 0.007 meter

Step-by-step explanation:

1000 meters = 1 kilometers

therefore 1 meter = 1/1000 kilometer = 0.001 kilometer

Therefore 7 meters = 7/1000 = 0.007 kilometers