numbers

123456789
Across
  1. 1. A number that's not divisible by 2
  2. 2. A number that's divisible by 2
  3. 4. A number representing half of a whole
  4. 8. A number that's less than zero
  5. 9. A number that's greater than zero
Down
  1. 1. The first positive whole number
  2. 3. The largest two-digit prime number
  3. 5. The product of four and five
  4. 6. The number that comes before six
  5. 7. The smallest prime number