REAL NUMBER SYSTEM

12345678
Across
  1. 6. CANNOT be written fraction or ratio
  2. 7. Pieces from a SET grouped by another common attribute.
  3. 8. Collection of objects or numbers that have a common attribute
Down
  1. 1. Counting Numbers. Begin at 1 and increase by 1
  2. 2. Set of numbers containing both rational and irrational numbers
  3. 3. Whole Numbers and their opposites.
  4. 4. Can be written as a fraction or ratio
  5. 5. Natural numbers plus Zero the Hero.