Real Number System Vocabulary

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Across
  1. 5. A ________ square is a number whose square root is not a whole number.
  2. 9. A Number whose square root is a whole number.
  3. 10. A _________ decimal is a decimal that ends.
  4. 11. The set of positive and negative whole numbers.
  5. 13. The set of positive counting numbers starting with one.
  6. 15. The set of natural numbers, whole numbers, integers, rational, and irrational numbers.
  7. 16. The opposite of cubing a number.
  8. 17. 3.14
  9. 18. An ________ number is a non-terminating, not repeating decimal.
  10. 19. A number with an exponent of 2 is called a ________.
Down
  1. 1. When comparing and ordering real numbers it is helpful to represent the values in the ________ form.
  2. 2. A ________ decimal is one that takes on a pattern of digits that continues forever.
  3. 3. The set of all positive counting numbers starting with zero.
  4. 4. To change a fraction to a decimal, ________ the numerator by the denominator.
  5. 6. The top number of a fraction.
  6. 7. A number with an exponent of 3 is called a ________.
  7. 8. To ________ means to find something close to the correct answer.
  8. 12. The opposite of squaring a number.
  9. 14. The bottom number of a fraction.