Vocabulary for

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Across
  1. 2. result of addition
  2. 4. a number greater than zero
  3. 5. a number, less than zero
  4. 6. the result of multiplication
  5. 8. multiplied by negative one
  6. 9. the result of division
Down
  1. 1. a visual representation of numbers
  2. 3. a negative or positive whole number
  3. 7. result of subtraction