Number Theory

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Across
  1. 2. the flipped version of a fraction, that when multiplied by the original fraction is 1
  2. 4. a number, that when substituted for a variable, results in an equation
  3. 6. the smallest multiple that applies to two or more numbers
  4. 8. the property stating that the grouping is irrelivant and the sum or product will still be the same
  5. 9. a number in the decimal numeral system
  6. 12. a whole number
  7. 14. a statement of the equality of two expressions
  8. 18. finding which prime numbers multiply together to make the original number
  9. 21. all the real numbers which are not rational numbers
  10. 22. the property stating that anything multiplied by one remains itself
  11. 24. a fraction where the numerator is a number greater than or equal to the denominator
  12. 25. a number that can be expressed as the quotient or fraction of two integers
  13. 27. whole numbers including 0
  14. 28. the property stating that the order of variables or partial amounts is irrelivant and the sum or product will still be the same
  15. 29. the combination of numbers and/or variables with operations
  16. 30. a fraction where numerator is a lesser number that the denominator
Down
  1. 1. a fraction with an expression within it
  2. 3. numbers that have factors besides 1 and themselves
  3. 5. a similar denominator of two fraction that allows them to be added or subtracted
  4. 7. a number that's only factors are one and itself
  5. 9. the rules stating what properties a number has to exhibit to be divisible by another number
  6. 10. a number showing how many times a number is multiplied by itself
  7. 11. numbers going up from 0 that don't have any fraction, decimal, or partial amount to them
  8. 13. the number an exponent applies to
  9. 15. the number or variable on the bottom side of a fraction
  10. 16. the number or variable on the top side of a fraction
  11. 17. a way to simplify fractions using the identity property before multiplying or dividing
  12. 19. a part of a whole
  13. 20. the greatest factor that applies to two or more numbers
  14. 23. a number consisting of a whole number and fraction
  15. 26. a letter or symbol used to stand for an unknown quantity or a quantity that can change