Directed Numbers

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123456789101112
Across
  1. 2. -3.2 is ________ than -2.9.
  2. 6. 0 divided by -7
  3. 9. new value - original value (the answer must be positive)
  4. 10. All directed numbers can be displayed on a _________ line.
  5. 11. a negative number minus a positive number must be __________.
  6. 12. neither positive nor negative
Down
  1. 1. –4, 0, 1 are in ______________ order.
  2. 3. –3, –4, –5 are in ______________ order.
  3. 4. original value - new value
  4. 5. a negative number times a negative number must be __________.
  5. 7. -0.01 is ________ than -0.1.
  6. 8. new value - original value (the answer may be positive, zero or negative)