Number Theory

1234567891011
Across
  1. 2. Numbers that are NOT evenly divisible by two
  2. 6. Numbers that are evenly divisible by two
  3. 8. Zero on a number line
  4. 10. Square root of two, three & eight
Down
  1. 1. Numbers with more than two factors
  2. 3. Numbers with only two factors
  3. 4. Decimals and fractions
  4. 5. All the counting numbers plus zero
  5. 7. Counting numbers
  6. 9. Negative and positive numbers on the number line
  7. 11. All numbers fall in this category