Pre-Algebra Review 1 Crossword

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Across
  1. 6. numbers that are multiplied
  2. 8. the answer from multiplication
  3. 11. positive x negative = ___
  4. 12. The ___ of 2 and 15 is -13.
  5. 14. neither a negative nor a positive number
  6. 15. The ___ of 10 and 4 is 14.
Down
  1. 1. The ___values of -9 and 9 are the same: 9
  2. 2. ___ Property allows grouping or re-grouping
  3. 3. a letter used to represent a number that may change
  4. 4. The quotient of two negative numbers is ___.
  5. 5. -3 is ___ than -10
  6. 7. the answer from division
  7. 9. the identity element for multiplication
  8. 10. a math fact that is true of any number, such as 1 x a = a
  9. 13. ___ Property says 8 + 23 + 2 = 8 + 2 +23