Discover new knowledge and insights with IDNLearn.com's extensive Q&A database. Get accurate and timely answers to your queries from our extensive network of experienced professionals.
Answer:
0.64
Step-by-step explanation:
1.) 1000 = 10×10×10
2.) 640÷10=64
3.) 64÷10=6.4
4.) 6.4÷10=0.64