Show:
Algebra
Properties of Numbers
Patterns
Solve This Problem!
This and That
100
Letters in an operation, they often stand for an unknown
What are variables?
100
The four properties of numbers are __________, __________, _________, and ___________.
What are the associative, commutative, identity, and distributive?
100
What comes next in this pattern? oue oud oue oud oue oud ou_ oud
What is e?
100
5-62=___
What is -57?
100
In order for it to be an equation there has to be one of these
What is an equal sign
200
These usually stand for an unknown in a problem.
What are variables?
200
Name this property: 2+3=2+3
What is the associative property?
200
What comes next in this pattern? %$1 %$2 %$3 %$_
What is 4?
200
6(18/3)=____
What is 36?
200
This is a comparison of two numbers.
What is a ratio?
300
_________ helps us to do problems in the correct order.
What is order of operations? (or PEMDAS)
300
The number property states that you will get the same sum no matter what order the numbers are in.
What is the commutative property?
300
What comes next in this pattern? #@!3 #@!_ #@!9
What is 6?
300
(16x2)/4=____
What is 8?
300
The following is an example of this property: a(b + c) = ab + ac
What is the distributive property?
400
Operations without equal signs are________.
What are expressions?
400
When a factor is multiplied by the sum of two numbers. (when you add the products, you get the answer.) 2x23 or (2x20)+(2x3)=46
What is the distributive property?
400
What comes first in this pattern? _1234 12345 23456
What is 0
400
(107x2)/2
What is 107?
400
This is the distance from zero on a number line (in any direction.)
What is absolute value?
500
Which letters do people use when using variables?
What is............ It does not matter. (Any letter will work.)
500
Identify this property: 21+0=21
What is the identity property?
500
What is the missing figure in this pattern? 13 __ 52 104
What is 26?
500
45/(3x3)=______
What is 5?
500
The number in front of a letter is called this. For example, in the expression 3x it is the 3.
What is coefficient?