Across
- 3. symbol used to represent a quantity that can change
- 7. getting an answer to a problem using addition, subtraction, multiplication or division
- 8. denominator that is the same in two or more fractions
- 9. answer to a problem
Down
- 1. smallest whole number other than zero tht is a multiple of two or more given numbers
- 2. math sentence that shows two expressions are equal and has an equal sign
- 4. set of whole numbers and their opposites
- 5. expression that has at least one variable and no equal sign
- 6. value that does not change, number without a variable
- 8. number in front of the variable