integers

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Across
  1. 7. multiplying numbers together
  2. 8. a whole number that is positive negative or 0
  3. 11. adding numbers together
  4. 12. the answer to a multiplication question
  5. 13. estimating something worthless
  6. 14. a number that is negative
Down
  1. 1. the answer to a division question
  2. 2. the answer to a subtraction question
  3. 3. a number that is odd
  4. 4. two integers with the sum of zero
  5. 5. dividing numbers against themselves
  6. 6. the answer to an addition question
  7. 9. a number that is positive
  8. 10. taking away from numbers
  9. 15. a number that is even