Name professions in the working world where performing operations with mixed numbers are involved

Chef
Teaching
Librarian
Counselor
Homemaker
Tailor
Seamstress
Upholsterer
Engineer
Minister/priest
Farmer
Construction owner/worker
Roofer
Doctor
Nurse
Lab assistant
Researcher
Psychologist
Psychiatrist
Social worker
Gerontologist
College president
Gravedigger
Baker
Beautician
Funeral director
Grocery clerk
Fast-food employee
Restaurant employee (waitress, dishwasher, cook, busboy)
CPA
Tax preparer