Ordinal Numbers

Across

4. 7th
7. 12th
8. 10th
9. 25th
10. 9th
11. 5th
12. 30th
15. 28th
17. 1st
18. 2nd
19. 31st
20. 8th
21. 4th

Down

1. 17th
2. 15th
3. 13th
5. 11th
6. 18th
7. 21st
9. 20th
13. 3rd
14. 6th
16. 23rd