Across
- 1. Root A number squared is multiplied by itself.
- 4. Number A number that can be divided or is divisible by 2.
- 5. The repeated addition of the same number denoted with the symbol x.
- 7. A value that does not change.
- 10. Equation An equation that can be written with one side equal to 0.
- 13. A letter or number representing a numerical quantity attached to a term (usually at the beginning).
- 15. Objects and figures that have the same size and shape.
- 16. Numbers Refer to whole numbers combined with fractions or decimals.
- 17. Properties that must be described using qualities rather than numbers.
- 19. Refers to addition, subtraction, multiplication and division.
- 20. A polynomial equation with two terms usually joined by a plus or minus sign.
Down
- 2. Symbols that represent numbers or operations between numbers.
- 3. A rule that numerically describes the relationship between two or more variables.
- 6. A quantity that is not whole that contains a numerator and denominator.
- 8. Number A number less than zero denoted with the symbol -.
- 9. A letter used to represent a numerical value in equations and expressions.
- 11. The top number in a fraction.
- 12. Two-dimensional shapes.
- 14. A statement that shows the equality of two expressions by joining them with an equals sign.
- 18. The numerals 0-9 found in all numbers. 176 is a 3-digit number featuring the digits 1, 7, and 6.