The Real Number System 7th Grade Review

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Across
  1. 2. square roots that have non whole number values
  2. 5. a number that has more than two factors
  3. 6. counting numbers beginning with one and increase by one
  4. 7. the set of counting numbers and zero
Down
  1. 1. square roots that have whole number values
  2. 2. the set of natural numbers and their opposites including zero
  3. 3. a number that can be written as a fraction where the denominator cannot be zero
  4. 4. numbers that only have factors of one and itself