Mr Appels Math Words

1. a part of a whole; can be mixed or improper
5. A portion or part of a whole expressed as a fraction of 100.
7. When adding and multiplying you can group the numbers differently e.g. (a + b) + c = a + (b + c)
8. when two more terms can be combined they are ___ ___.
10. a rate with a denominator of 1.
12. the bottom number in a fraction
15. rows and columns used to organize a set of coordinates, usually with x coordinates on top
16. the two dots you see when making a ratio, look like :
17. the total distance around a shape
18. a comparison of two quantities with the same unit
19. the 2D space of a shape e.g. length x width
20. what did you build for three weeks in math class?
21. another word for the xy plane
23. the number before a variable e.g. the 3 in 3x
25. letter that represents an unknown value
26. When adding or multiplying you can swap the order of numbers e.g. a + b = b + a
27. having no particular order

2. a number's distance from zero
3. this system tells you the drawing size versus real life size usually seen on maps e.g. 1:1000
4. A rule in math that lets you multiply a number outside the parenthesis with each term inside the parenthesis.
6. two ratios that have the same value
9. the small number in the corner which gives the base its 'power'
11. two fractions that are equal are said to be in ___
13. the top number in a fraction
14. an xy pair that tells you the location of a point
17. The irrational number used when calculating the circumference and area of a circle
22. having the same value
24. an x value is inputted and a y value is outputted. e.g. y = x + 10