Rational Number Vocabulary Review

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Across
  1. 3. The set of whole numbers and their opposites
  2. 5. The bottom number in a fraction.
  3. 9. The answer to an addition problem.
  4. 13. The distance from a number on the number line to zero.
  5. 14. Two numbers whose product is always 1.
  6. 16. Adding a negative can also be written as....
  7. 17. The top number in a fraction.
Down
  1. 1. The mathematical property that indicates the order does not matter (as with multiplication).
  2. 2. Any number that can be written as a quotient of two integers.
  3. 4. An acronym for remembering the order of operations.
  4. 6. An algorithm for finding a quotient.
  5. 7. The answer to a subtraction problem.
  6. 8. The answer to a division problem.
  7. 10. A number that communicates speed and direction.
  8. 11. A negative divided by a positive is always....
  9. 12. The answer to a multiplication problem.
  10. 15. Subtracting a negative can also be written as....