Ordinal Numbers

123456789
Across
  1. 1. 5th
  2. 4. 2nd
  3. 6. 1st
  4. 7. 6th
  5. 8. 10th
  6. 9. 8th
Down
  1. 2. 3rd
  2. 3. 4th
  3. 5. 9th
  4. 7. 7th