Across
- 3. List numbers in order as the value increases from left to right
- 7. All natural numbers and the number zero
- 8. <
- 10. ≥
- 11. a set of two numbers that when added together equal zero
Down
- 1. >
- 2. ≤
- 4. A number plus its opposite, always equals zero
- 5. The distance a number is from zero on a number line
- 6. Positive and negative whole numbers
- 9. List numbers in order as the value decreases from left to right