# Mathematics

##### Across
1. 2. The smallest multiple common to two or more factors
2. 3. The middle item in an ordered group
3. 5. An equation that shows the relationship between variables
4. 6. An algebraic expression that consists of only one term
5. 7. The top symbol in a fraction
6. 11. The number placed in front of a variable
7. 15. The bottom symbol in a fraction
8. 16. A number less than zero
9. 18. The second number in a ordered pair
10. 19. The space within a shape
11. 20. An algebraic expression that contains two terms
12. 23. The first number in an ordered pair
13. 26. A number that can be written as a ratio
14. 27. A number greater than zero
15. 28. A symbol that stands for a number
##### Down
1. 1. A product of equal factors
2. 2. A type of equation that results in a straight line when plotted in a coordinate graph
3. 4. The four divisions in a coordinate graph
4. 8. The multiplicative inverse of a number
5. 9. The measurement unit of an angle
6. 10. The largest common factor between two or more numbers
7. 12. The process of expressing an algebraic fraction as a product of its factors
8. 13. An algebraic expression which consists of three terms
9. 14. An intersection point in a coordinate graph
10. 17. The point where lines intersect
11. 21. A fraction in which the numerator is larger than the denominator
12. 22. They are used to plot points in a coordinate graph
13. 23. The horizontal axis on a coordinate graph
14. 24. A number that cannot be written as a fraction
15. 25. The vertical axis on a coordinate graph