Ordinal numbers

12345678910
Across
  1. 2. 7th
  2. 4. 8th
  3. 5. 2nd
  4. 6. 14th
  5. 8. 3rd
  6. 9. 30th
  7. 10. 10th
Down
  1. 1. 4th
  2. 2. 70th
  3. 3. 12th
  4. 7. 9th