Madeline's Extra Credit

1. To cause change in form. Ex. 2/4 is equal to ½
3. A comparison of two things.
5. Root A number that produces a specified quantity when multiplied by itself.
6. Form Any number written using number symbols.
9. Total amount resulting from a multiplication problem.
11. A number used to multiply a variable.
15. Numbers Any real number that can not be expressed as a ratio of numbers.
17. Notation A shorter way to write really large numbers.
18. Numbers, symbols and operators (such as + and ×) grouped together that show the value of something.
20. The set of whole numbers and their opposites.
22. A number on its own, or sometimes a letter such as a, b or c to stand for a fixed number.
23. Numbers Any number that can be represented as a ratio of two integers.

2. A statement that the values of two mathematical expressions are equal (indicated by the sign =).
4. An element or factor that is liable to vary or change. Ex. n
7. You get this by dividing the number by one.
8. An algebraic expression consisting of of one term.
10. Something that can be brought to an end.
12. of Operations Also known as PEMDAS.
13. Total amount resulting from a division problem.
14. To multiply a number by itself 3 times.
16. Total amount resulting from a subtraction problem.
18. A quantity representing the power to which a given number or expression is to be raised.
19. To multiply a number by itself once.
21. Total amount resulting from an addition problem.