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Real Numbers
Real Numbers Continued
Properties of Real Numbers
Properties of Real Numbers Continued...
Conversions
100
A rational number is one that can be....(the precise definition).
What is expressed as the ratio of two integers a/b where b does not equal zero?
100
These types of numbers cannot be written as fractions, and are decimals that do not terminate or repeat?
What are irrational numbers?
100
Name the property illustrated here: (5/2)(.4) = 1
What is the multiplicative inverse?
100
Name the property shown here: -36=-36
What is Reflexive Property of Equality?
100
Convert 2/9 to a decimal
What is .2222...?
200
These rational numbers are referred to as "the counting numbers" and they include 1, 2, 3, ....
What are natural numbers?
200
Name all the sets of numbers the following belongs to: 2/5
What is real and rational?
200
Name the property shown here: (1)( .875) = .875
What is multiplicative identity?
200
Name the property shown here: (-2 4/5)+5/14=0
What is Additive Inverse?
200
Convert .4444... to a fraction
What is 4/9?
300
This type of rational numbers includes all natural numbers as well as zero.
What are whole numbers?
300
Name all the sets of numbers the following belongs to: π/2
What is real, irrational?
300
Name the property shown here: 2(x + 7) = 2x + 14
What is the distributive property?
300
True or False: The set of real numbers is closed under addition?
What is true?
300
Change .858585... to a fraction
What is 85/99?
400
All rational numbers are also what set of numbers?
What is real?
400
Name all the sets of numbers the following belongs to: 8π/2π
What is real, rational, integer, whole, natural?
400
Name the property shown here: (-27) + (48+68)=[(-27)+48]+68
What is Associative Property of Addition?
400
Name the property shown here: If x+3=7 then 7=x+3
What is Symmetric Property of Equality?
400
Change .213333...to a fraction
What is 16/75?
500
True or False? The set of Real Numbers is closed under all operations.
What is True?
500
Name all the sets of numbers the following belongs to: -√49
What is real, rational, integer?
500
Name the property shown here: If d+e=6 and 6=4+2 then d+e=4+2
What is Transitive Property of Equality?
500
True or False: The set of whole numbers contains the set of integers?
What is False?
500
Convert the square root of 11 to a decimal rounded to the nearest tenth.
What is 3.3?