Integers

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Across
  1. 5. The distance between a number a zero.
  2. 6. You do this to the addition sign if both signs are + or -:
  3. 8. When you subtract integers, you add the:
  4. 10. The answer to a division problem is negative. Your numbers have ___ signs:
Down
  1. 1. When you add integers with different signs, you subtract the:
  2. 2. Integers are a set of + and - ____ numbers.
  3. 3. The rule in number three can be applied to adding.
  4. 4. Dividing same-sign integers yields a negative number.
  5. 7. If both integers in an equation are either + or -:
  6. 9. The sign you get when you multiply a + integer by a - integer: