Math

12345678910
Across
  1. 4. to work
  2. 5. cosmetic doctor
  3. 7. A surgeon who has special training
  4. 9. difference
  5. 10. actual experience.
Down
  1. 1. order
  2. 2. 1/2,1/4
  3. 3. by change
  4. 6. rules
  5. 8. 1:2