The answer is <u>.00064</u>, because if you were to make in <u>Thousand </u>form it would look like this ➡️ 64,000. See the <u>3 Zeros</u>? that is what makes it a thousand. now wht woul happen if we switched that around? well it would look like this ➡️ .00064. as you can see, there are<u> 3 zeros</u>, like in the last example. so your answer is ''.00064''