Across
- 2. "√a"
- 8. "∜a"
- 9. exponent
- 12. approximately equal
- 14. "()"
- 16. remainder calculation
- 17. ">"
- 18. Name of this " / " symbol
- 20. Exponent
Down
- 1. "[]"
- 3. Plus sign
- 4. times sign
- 5. equal sign
- 6. division / fraction
- 7. "∛a"
- 10. decimal point, decimal separator
- 11. greater than or equal to
- 13. "*"
- 15. "∓"
- 19. "%"