Wgu Math D125 EXAM WITH
CORRECT ANSWER S
Question : fraction
CORRECT ANSWER : This contains two integers,
separated by a slash or fraction bar.
Question : Fundamental Theorem of Arithmetic
CORRECT ANSWER : every integer greater than 1 is prime
or is the product of prime numbers ex: 2 is prime, 4 is 2x2.
Question : rational number
CORRECT ANSWER : Any number that can be represented
as a fraction of two integers. Equivalently, any number which has a decimal that either terminates or repeats.
Question : prime factorization
CORRECT ANSWER : the determination of the set of prime
numbers which multiply together to give the original integer
Question : whole number
CORRECT ANSWER : A number whose value is 0 or
greater (negative numbers are not considered whole numbers) and can be represented without a fractional or a decimal component.
Question : Integer
CORRECT ANSWER : A number (positive, negative, or
zero) that can be represented without a fractional or a decimal component.
Question : square root
CORRECT ANSWER : For a given number, this is the
number that produces the given number when multipled by itself.
Question : quotient
CORRECT ANSWER : the result of division
Question : Factor
CORRECT ANSWER : a number that divides evenly into
another number.
Question : positive number
CORRECT ANSWER : A number whose value is greater
than zero. On the number line, these oppear to the right of zero.
Question : Division
CORRECT ANSWER : splitting into equal parts or groups.
Question : real number
CORRECT ANSWER : Any number on the number line.
Question : GCF
CORRECT ANSWER : For two or more whole numbers,
this is the greatest number that divides evenly into all the numbers.
Question : LCM
CORRECT ANSWER : The smallest number in value that is
a multiple of two or more number.
Question : Factor pair
CORRECT ANSWER : Set of two integers, when multipled
together, produce a particular number.
Question : divisible
CORRECT ANSWER : The quality of producing a quotient
that is an integer.
Question : Irrational number
CORRECT ANSWER : Any number that cannot be
represented as a fraction of two integers. Decimals do not terminate or repeat.
Question : Set
CORRECT ANSWER : A collection of things. In context of
math, these are usually collections of numbers.