Across
- 5. any number 0, 1, 2, 3, ...
- 6. the numberical part of a term that involves a number
- 7. the numbers 1, 2, 3, 4, ...
- 8. a number's distance from 0 on the number line
- 12. combination of a whole number and a fraction
- 14. a term that is a number
Down
- 1. an expression with no grouping symbols
- 2. one of the number variable that is being added in an addition expression
- 3. part of a whole number
- 4. if a number is a/b then this is b/a
- 9. two or more terms that have the same variable raised to the same power
- 10. two numbers that are the same distance in opposite directions
- 11. any number that can be written as a decimal
- 13. all whole numbers and opposites