BASIC MATH SYMBOLS

1234567891011121314151617181920
Across
  1. 2. *
  2. 8. approximation
  3. 14. x
  4. 15. []
  5. 17.
  6. 18. division
  7. 19. .
  8. 20. addition
Down
  1. 1. %
  2. 3.
  3. 4. ()
  4. 5. mod
  5. 6. subtraction
  6. 7. a^b
  7. 9. exponent
  8. 10. equality
  9. 11. /
  10. 12. greater than
  11. 13. inequality
  12. 16. both minus and plus operations