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18 Cards in this Set
 Front
 Back
Natural Numbers are.

{1,2,3,4,...}


Whole Numbers are.

{0,1,2,3,...}


Integer Numbers are.

{...,3,2,1,0,1,2,3,...}


Rational Numbers are.

{Quotient of two integers, denominator not 0}


The sum of two positive numbers will be a.

Positive Number


The sum of two negative numbers will be a.

Negative Number


The sum of a postive number and a negative number can be either a.

Positive or Negative number.


The product (or quotient) of two numbers with like signs will be a.

Positive number.


b^5 = ?

b*b*b*b*b


1st Order of Operations (1/4)

Evaluate expressions within parentheses.


2nd Order of Operations (2/4)

Evaluate expressions with exponents.


3rd Order of Operations (3/4)

Perform Multiplications or divisions moving from left to right.


4th Order of Operations (4/4)

Perform additions or subtractions moving from left to right.


Commutative Property:
a+b = a*b = 
b+a
b*a 

Associative Property:
(a+b) + c = (a*b) * c = 
a+(b+c)
a*(b*c) 

Distributive Property:
a(b+c) = 
a*b+a*c


Identity Property:
a+0 = 1*a = 
0+a = a
a*1 = a 

Inverse Property:
a + (a) = a * 1/a = 
a + a = 0
1/a*a = 1 