Integers

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Across
  1. 2. A measure that can be above or below zero on a thermometer.
  2. 6. A mathematical procedure performed on two or more numbers.
  3. 7. The symbol used before a positive integer.
  4. 8. This integer has no sign.
  5. 9. This symbol can be used to compare two integers.
  6. 11. Integers to the left of zero on the number line are _______.
  7. 13. The measure of how far below sea level an object is.
  8. 14. Two numbers that are the same distance, but in different directions, from zero on a number line.
  9. 15. When you find the absolute value of an integer you are removing its _______.
Down
  1. 1. The operation used to find the product of integers.
  2. 3. The operation used to find the difference between two integers.
  3. 4. value is the distance of a number from zero on a number line.
  4. 5. A decrease in money, points, or value is called a _______.
  5. 7. Integers to the right of zero on the number line are _______.
  6. 10. An increase in money, points, or value is called a _______.
  7. 11. A _______ line has equally spaced tick marks named by numbers.
  8. 12. The operation used to find the sum of integers.
  9. 13. The operation used to find the quotient of integers.