Crossword- Naming numbers, place value

12345678910
Across
  1. 5. 10000
  2. 6. 100000
  3. 8. 1000
  4. 10. 100000000
Down
  1. 1. 1000000000
  2. 2. 100
  3. 3. 0.001
  4. 4. 0.01
  5. 5. 10000000
  6. 7. 0.1
  7. 8. 10
  8. 9. 1