Rational Numbers

123456789
Across
  1. 5. A positive or negative whole number
  2. 6. a positive counting number starting with 0
  3. 7. The set of positive integers
  4. 8. the solution to an addition problem
  5. 9. The solution to a division problem
Down
  1. 1. The solution to a subtraction problem
  2. 2. A number that can be written as a fraction, as a terminating decimal or as a repeating decimal
  3. 3. one divided by a number
  4. 4. the solution to a multiplication problem