Across
- 2. astronomer
- 4. mathematics
- 9. chemist
- 11. tailoring
- 12. mechanic
- 14. science
- 16. schematics
- 17. algebra
- 20. carpenter
- 21. topology
- 22. physics
- 23. marketing
- 24. geometry
Down
- 1. Economist
- 3. electronics
- 5. trigonometry
- 6. probability
- 7. accountant
- 8. math
- 10. banking
- 13. business
- 15. calculus
- 18. graphing
- 19. architecture