Math Crossword

5. an operation that "undoes" another
7. an algebraic expression consisting on one term
10. ratio of two different measurements where the 2nd measurement is 1
11. the set of whole numbers and their opposites
14. a number that produces a true statement when substituted for a variable in an equation
15. the numerical factor of a term (the number in front of a variable)
17. a comparison of two quantities
18. a location in the coordinate plane (x,y)
19. two numbers are relatively prime if their GCF is 1
20. the smallest of the common multiples of two or more numbers
23. writing a number as the product of prime numbers
24. a comparison of two expressions using greater that or less than signs

1. a number whose only factors are 1 and the number
2. used to express numbers that are very large or very small
3. a numbers distance from zero on a number line...written as |a|
4. a display of paired data that can suggest whether or not a relationship between two variables exist or not
6. a term that has no variable
8. consists of numbers, and operations
9. it has more then two factor
12. two numbers whose product is 1 (flip numerator and denominator to generate a reciprocal)
13. ratio comparing two different units
16. consists of numbers, operations, and variables
21. a number, variable, or the product of any one or more number or variables
22. the largest common factor shared by 22 or more whole numbers