Answer:

1. eight thousand nine hundred eighty

2. four thousand six hundred fifty

3. six thousand five hundred eighty-seven

4. seventy-seven thousand twenty-three

5. eighty-one thousand one hundred twenty-seven

6. sixty-seven thousand nine hundred twenty-four

7. seventy-nine thousand three hundred forty-six

8. twelve thousand four hundred fifty-eight

9. forty-three thousand five hundred six

10. ten thousand twelve

11. twelve thousand three hundred fifty

12. thirteen thousand three hundred forty-five

13. eighty-four thousand twenty-three

14. ninety-three thousand two hundred thirty-four

15. twenty-eight thousand three hundred twenty-seven