Vocabulary Unit 1

123456
Across
  1. 3. -7 and 7
  2. 6. All numbers to the left of ZERO on the number line.
Down
  1. 1. Two numbers added together with a result of ZERO
  2. 2. Any number that can be expressed as a fraction, where the denominator is not zero.
  3. 4. All numbers greater than ZERO
  4. 5. Whole numbers and their opposites