Across
- 4. a multiple shared by two or more numbers
- 5. the set of whole numbers and their opposites
- 8. plug this in for the variable
- 10. consists of numbers, operations, and variables
- 11. the parts of an expression that are added together
- 13. consists of numbers and their operations
Down
- 1. an operation that undoes another
- 2. the numerical factor on a variable
- 3. a number that is a factor of two or more whole numbers
- 6. a number without a variable
- 7. lack of equality
- 9. a numbers distance from 0 on the number line
- 12. the product of any number and a non-zero whole number