Rational Numbers Review Puzzle

123456789101112131415
Across
  1. 2. A shared denominator used when adding, subtracting, or comparing fractions.
  2. 10. Two numbers that are the same distance from zero but on opposite sides of zero.
  3. 12. The distance a number is from zero on a number line.
  4. 13. A whole number and its opposite.
  5. 14. A number less than zero.
  6. 15. A number that can be written as a fraction where the denominator is not zero.
Down
  1. 1. A visual model used to represent and compare numbers.
  2. 3. The answer when one number is subtracted from another.
  3. 4. Fractions that represent the same value.
  4. 5. A number greater than zero.
  5. 6. To arrange numbers from least to greatest or greatest to least.
  6. 7. The answer when numbers are multiplied.
  7. 8. To determine whether a number is greater than, less than, or equal to another number.
  8. 9. The answer when one number is divided by another.
  9. 11. The answer when two or more numbers are added.