Numbers

12345678910111213
Across
  1. 3. 1000000
  2. 5. 1/4, 1/2,1/8
  3. 6. 15
  4. 8. Ten plus four.
  5. 12. 1000
  6. 13. All of these are _ _ _ _ _ _ _
Down
  1. 1. .3,.4,.6
  2. 2. An unlucky number in the UK. th_ _ _ _ _ _
  3. 4. Two plus sixteen.
  4. 7. 1/4
  5. 8. Twenty-one plus nineteen.
  6. 9. Five plus three.
  7. 10. 100
  8. 11. 1/2