What is 0.04 0.02 0.01 0.005?

The numbers 0.04, 0.02, 0.01, and 0.005 are decimal representations of fractions. Specifically, they can be expressed as 4/100, 2/100, 1/100, and 5/1000, respectively. These values illustrate a decreasing sequence, with each subsequent number being half of the previous one, except for the transition from 0.02 to 0.01. Thus, they represent progressively smaller quantities.