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WorksheetsVocabulary Check
Total questions: 97
Worksheet time: 2hrs 37mins
Any positive or negative number with no fraction or decimal, including zero.
Rational Number
Integer
Opposite
Imaginary
A comparison of amounts
Variable
Integer
Ratio
Unit Rate
An unknown amount.
Constant
Variable
Coefficient
Term
A number multiplied by a variable.
Coefficient
Variable
Constant
Expression
The average of a set of data.
Median
Mode
Range
Mean
The difference between the highest and lowest value in a set of data. Shows how spread out the data is.
Mean
Median
Mode
Range
The distance a number is from zero.
Absolute Value
Opposite
Rational Number
Integer
The number that tells you how many times to multiply the base by itself.
Variable
Coefficient
Exponent
Constant
An incomplete math sentence with numbers/variables and operations
Equation
Expression
Inequality
Variable
Numbers that multiply together to form a product.
factors
products
multiples
What is VERY important when adding and subtracting fractions
cross multiply
mixed numbers
common denominators
common numerators
When you multiply a negative times a positive the answer will be
positive
negative
zero
can not determine with information provided
Subtracting a negative is the same as
addition
subtraction
multiplication
division
When we reduce a fraction to lowest terms, we are __________ it
Cross multiplying
Multiplying Across
Simplifying
Flipping it
Rational numbers are...
Any number that can be written as a fraction or decimal
Positive and negative numbers on a number line
"Counting Numbers"
Repeating decimals
Whole numbers are...
Any number that can be written as a fraction or decimal
Positive and negative numbers on a number line
Counting Numbers
Positive numbers without a fraction or decimal...and the number 0
The distance around a circle is called the __________.
Radius
Diameter
Circumference
Area
The radius is _______ the diameter.
half of
double
equal to
Result of Multiplication
Product
Result of Subtraction
Difference
Result of Addition
Sum
Result of Division
Quotient
23 = 8
What is an opposite?
A letter representing a number on a number line
Two numbers that are the same, but on opposite sides of the zero on a number line
A positive number on a number line
A negative number on a number line
Write the following equation: y is 8 less than the quotient of x and 3.
y = 8x / 3
y = 3x - 8
y = -8x /3x
y = x/3 - 8
A percent decrease is the percent change where something loses value, or goes_________
change
percent
up
down
A percent error is how _________ a measurement is compared to the correct measurement
inaccurate/wrong
accurate/right
percent
increase
What is the definition of percent increase?
The percent change where something gains value or increases
The percent change where something loses value or decreases
It is a percent
The subtraction of percents
The rule for dividing fractions is:
find a common denominator
multiply diagonally
KCF (keep, change, flip)
just divide straight across
A number WITHOUT a variable?
Constant
Coefficient
Variable
Factors
A number WITH a variable?
Constant
Coefficient
Variable
Factor
PARTS of an expression or equation?
products
constants
like terms
terms
TERMS that are constants or have the SAME variable and exponent?
Products
Constants
Terms
Like Terms
Which one is NOT a ratio
15 and 3
15 : 3
15 to 3
15/3
Part of 100
Integer
Inequality
Percent
Net
The greatest factor of two or more numbers, used to simplify.
Least Common Multiple
Greatest Common Factor
Surface Area
Prime Factorization
To correctly solve any mathematical equation, you must follow the:
Algebraic Expressions
Algebraic Equations
Order of Operations
Inverse Operations
When solving Algebraic Equations, in order to isolate a variable, you must use:
Order of Operations
Inverse Operations
Algebraic Expressions
Order of Operations
In both Algebraic Expressions and Algebraic Equations there are _________ that represent an unknown value.
Percent
Integers
Inverse Operations
Variables
A triangle with at least one pair of congruent sides and one pair of congruent angles is called?
Scalene triangle
Equilateral triangle
Isosceles triangle
Regular Polygon
A quadrilateral with two pairs of parallel sides is called?
Trapezoid
Area
Triangle
Parallelogram
The smallest multiple (other than zero) that two or more numbers have in common
percent error
constant of proportionality
greatest common factor
least common multiple
Fractions that have the same value
equivalent fractions
complex fraction
inverse operations
equivalent expressions
ASSOCIATIVE PROPERTY OF ADDITION
The order in which numbers are added does not change the sum
The way in which numbers are grouped does not change the sum
The sum of any number of 0 equals the number
The product of any factor and 1 equals the factor
COMMUTATIVE PROPERTY OF ADDITION
The sum of any number of 0 equals the number
Operations that undo each other
The product of any factor and 1 equals the factor
The order in which numbers are added does not change the sum
IDENTITY PROPERTY OF ADDITION
Operations that undo each other
The sum of any number of 0 equals the number
The order in which factors are multiplied does not change the product
The product of any factor and 1 equals the factor
ASSOCIATIVE PROPERTY OF MULTIPLICATION
The way in which factors are grouped does not change the product
The order in which factors are multiplied does not change the product
The product of any factor and 1 equals the factor
The way in which numbers are grouped does not change the sum
COMMUTATIVE PROPERTY OF MULTIPLICATION
The way in which numbers are grouped does not change the sum
The order in which numbers are added does not change the sum
Operations that undo each other
The order in which factors are multiplied does not change the product
IDENTITY PROPERTY OF MULTIPLICATION
The product of any factor and 1 equals the factor
The way in which numbers are grouped does not change the sum
The order in which numbers are added does not change the sum
The sum of any number of 0 equals the number
What is another word that means the same as exponent?
base
slope
multiplier
power
Equilateral Triangle
a triangle that has three acute angles
a triangle that has all three sides the same length
a triangle that has at least two sides with the same length
a triangle that has no two sides with the same length
Line
two rays that share an endpoint
a straight row of points that goes on forever in both directions
a straight row of points that starts at one point and ends at another point, or, a part of a line
a straight row of points that starts at one point and goes on forever in one direction
Volume
the amount of space inside a closed, two-dimensional figure
the amount of space inside a close, three-dimensional shape
the total area of the surface of a three-dimensional shape
the amount of matter in an object
Match the following
4x3−7
4
Coefficient
x
Variable
3
Exponent
-7
Constant
-
Operations symbol
Which is not an integer?
-5
12
0
−21
Which term means the distance of a number from zero on the number line; shown by | | ?
repeating decimal
absolute value
additive inverse
opposite
What is the definition of integer?
a set of positive and negative whole numbers, including zero
a set of negative whole numbers
positive and negative numbers
any number you can plot on a number line
Which is not an integer?
-5
12
0
−21
Which term means the distance of a number from zero on the number line; shown by | | ?
repeating decimal
absolute value
additive inverse
opposite
What do we call numbers with the same magnitude that are on opposite sides of the number line?
opposites
absolute value
rational number
positive integer
Which of the following numbers IS an integer?
5.55
43
0
A subset of the population
population
sample
IQR
biased
What is the range?
The range of a data set is the number in the middle.
The range of a data set is the difference between the largest number and the small number.
The range of a data set is when you put the numbers in numerical order.
The range of a data set is when you add the data set and divided by the numbers in the data set.
The mean is also called the ...
middle
most
average
difference
The number that appears in the set of data the most is called the
mean
mode
median
range
The number in the middle of the set of data is called the
mean
mode
median
range
Entire group you want to know something about
mean
population
sample
biased
A subset of the population
population
sample
IQR
biased
Each member of the population has an equal chance to be picked
sample
biased
random
representative
Type of sample that accurately reflects the population
population
random
representative
biased
A measure of central tendency where you add the data and divide by the number of data
range
median
mode
mean
