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Worksheets8th Grade Math STAAR Review
Total questions: 150
Worksheet time: 1hrs 9mins
Name
Class
Date
1.
A table needs to have the same ____ to be proportional.
a)
Ratio of y/x
b)
Ratio of x/y
c)
y-intercept
d)
slope
2.
A graph needs to go through _____ to be proportional.
a)
The origin
b)
The y-intercept
c)
The y-axis
d)
The x-axis
3.
A graph needs to be _____ to be proportional.
a)
Straight
b)
Curved
c)
Positive
d)
Negative
4.
For an equation to be proportional, there has to be _____ after x.
a)
Nothing
b)
A positive number
c)
A negative number
d)
Something
5.
A proportional equation looks like...
a)
y=kx
b)
y=mx+b
c)
y=kx+b
d)
y=ax2+bx+c
6.
Slope, in basic terms, is simply...
a)
Rise over run
b)
Run over rise
c)
Left over down
d)
Right over up
7.
The formula for slope has _____ on top.
a)
y2- y1
b)
x2- x1
c)
y1- y2
d)
x1- x2
8.
The formula for slope has _____ on bottom.
a)
y2- y1
b)
x2- x1
c)
y1- y2
d)
x1- x2
9.
In the equation y=mx+b, m is the ____.
a)
Slope
b)
Y-intercept
c)
X-intercept
d)
Origin
10.
In the equation y=mx+b, b is the ____.
a)
Slope
b)
Y-intercept
c)
X-intercept
d)
Origin
11.
The horizontal axis is the _____.
a)
X-axis
b)
Y-axis
c)
Origin
d)
Slope
12.
The vertical axis is the _____.
a)
X-axis
b)
Y-axis
c)
Origin
d)
Slope
13.
The y-intercept always has an x-value of ____.
a)
Zero
b)
Positive
c)
Negative
d)
Anything
14.
For a table to be considered a function, ______ cannot repeat.
a)
X-values
b)
Y-values
c)
Positive Numbers
d)
Negative Numbers
15.
For a set of ordered pairs to be considered a function, ______ cannot repeat.
a)
X-values
b)
Y-values
c)
Positive Numbers
d)
Negative Numbers
16.
For a graph to be considered a function, it must pass ________.
a)
The vertical line test
b)
The origin
c)
The function-ratio test
d)
The y-axis
17.
For a mapping to be considered a function, there must be _______.
a)
No more than 1 arrow from each x-value
b)
No more than 1 arrow to each y-value
c)
At least 1 arrow from each x-value
d)
At least 1 arrow from each y-value
18.
The domain is all the ______.
a)
X-values
b)
Y-values
c)
Positive numbers
d)
Negative numbers
19.
The range is all the ______.
a)
X-values
b)
Y-values
c)
Positive numbers
d)
Negative numbers
20.
X-values can repeat in a function.
a)
True
b)
False
21.
X-values cannot repeat in a function.
a)
True
b)
False
22.
Y-values can repeat in a function.
a)
True
b)
False
23.
Y-values cannot repeat in a function
a)
True
b)
False
24.
Y=mx+b is called the _________ form of an equation.
a)
Slope-intercept
b)
Standard
c)
Point-slope
d)
Quadratic
25.
To solve for any variable, you must _______.
a)
Get the variable alone on one side
b)
Distribute the variable to the numbers
c)
Get everything on the same side
d)
Ask for help
26.
To distribute, like for 2(x+3), you must _________.
a)
Multiply 2 by both x and 3 separately
b)
Add x and 3 to get 3x and then multiply by 2
c)
Add 2 to both x and 3 separately
d)
Multiply 2 by x only
27.
When you combine like terms, you can only combine terms which have the same _______.
a)
Variables with them, like 2x+3x=5x
b)
Numbers, like 2x+2y=4xy
28.
The reciprocal of a whole number, like 2, is ______.
a)
Is always a fraction, like 1/2
b)
Is always a fraction, like 2/1
c)
Is always a whole number, like 2
d)
Is always a mixed number, like 21/2
29.
The reciprocal of a fraction, like 3/5, is ______.
a)
The top and bottom switched, like 5/3
b)
Is the same as it was, like 3/5
c)
Is the two numbers added together, like 8
d)
Is the two numbers subtracted from each other, like 2
30.
When you have two equations and need to find when they are equal, you ______.
a)
Set them equal to each other and solve for x
b)
Set them equal to zero and solve for x
c)
Add them together and then solve for x
d)
Subtract them and then solve for x
31.
When you dilate, you ______ x and y by a number.
a)
Multiply
b)
Add
c)
Subtract
d)
Divide
32.
If your scale factor is greater than 1, your new shape will be ______.
a)
Bigger
b)
Smaller
c)
The same size
d)
Rotated
33.
If your scale factor is less than 1, your new shape will be ______.
a)
Bigger
b)
Smaller
c)
The same size
d)
Rotated
34.
Dilations are ________ but not congruent.
a)
Similar
b)
Flipped
c)
Rotated
d)
Congruent
35.
Dilations will always keep the same ________
a)
Orientation
b)
Size
c)
Area
d)
Perimeter
36.
When you translate, you ______ a number to x and y.
a)
Add or subtract
b)
Multiply or divide
c)
Add or multiply
d)
Subtract or divide
37.
Translation are always _______
a)
Congruent
b)
Bigger
c)
Smaller
d)
Rotated
38.
When you translate, you are simply _______ the shape around the coordinate plane.
a)
Sliding
b)
Rotating
c)
Reflecting
d)
Expanding
39.
When you translate, (x+2,y) will move _____.
a)
2 units right
b)
2 units left
c)
2 units up
d)
2 units down
40.
When you translate, (x-4,y) will move _____.
a)
4 units right
b)
4 units left
c)
4 units up
d)
4 units down
41.
When you translate, (x,y+6) will move _____.
a)
6 units right
b)
6 units left
c)
6 units up
d)
6 units down
42.
When you translate, (x,y-8) will move _____.
a)
8 units right
b)
8 units left
c)
8 units up
d)
8 units down
43.
When you rotate a shape, the shape remains ________.
a)
Congruent
b)
In the same place
c)
In the same orientation
d)
A function
44.
Going from (x,y) to (-y,x) will result in a counter-clockwise rotation of _____ degrees.
a)
90
b)
180
c)
270
d)
360
45.
Going from (x,y) to (y,-x) will result in a counter-clockwise rotation of _____ degrees.
a)
90
b)
180
c)
270
d)
360
46.
Going from (x,y) to (-x,-y) will result in a counter-clockwise rotation of _____ degrees.
a)
90
b)
180
c)
270
d)
360
47.
Going from (x,y) to (x,y) will result in a counter-clockwise rotation of _____ degrees.
a)
90
b)
180
c)
270
d)
360
48.
When you reflect a shape, you ______ over an axis or line.
a)
Flip
b)
Rotate
c)
Slide
d)
Expand
49.
Going from (x,y) to (x,-y) results in reflecting across _______.
a)
The x-axis
b)
The y-axis
c)
The line y=x
d)
The origin
50.
Going from (x,y) to (-x,y) results in reflecting across _______.
a)
The x-axis
b)
The y-axis
c)
The line y=x
d)
The origin
51.
Going from (x,y) to (y,x) results in reflecting across _______.
a)
The x-axis
b)
The y-axis
c)
The line y=x
d)
The origin
52.
To find perimeter, you simply _______ all the sides together.
a)
Add
b)
Subtract
c)
Multiply
d)
Divide
53.
The formula P=2l+2w is used to find the perimeter for _______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
54.
The formula P=s1+s2+s3 is used to find the perimeter for _______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
55.
The formula C=2∏r is used to find the circumference for _______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
56.
The formula P=b1+b2+d1+d2 is used to find the perimeter for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
57.
The formula A=bh is used to find the area for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
58.
The formula A=(1/2)bh
is used to find the area for ______.
is used to find the area for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
59.
The formula
A=(1/2)(b1+b2)h
is used to find the area for ______.
A=(1/2)(b1+b2)h
is used to find the area for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
60.
The formula A=∏r2 is used to find the area for ______.
a)
A square
b)
A triangle
c)
A circle
d)
A trapezoid
61.
The formula V=∏r2h is used to find the volume for ______.
a)
A cube
b)
A cylinder
c)
A sphere
d)
A cone
62.
The formula V=(1/3)∏r2h is used to find the volume for ______.
a)
A cube
b)
A cylinder
c)
A sphere
d)
A cone
63.
The formula V=(4/3)∏r3 is used to find the volume for ______.
a)
A cube
b)
A cylinder
c)
A sphere
d)
A cone
64.
The formula V=(1/3)lwh is used to find the volume for ______.
a)
A cube
b)
A cylinder
c)
A pyramid
d)
A cone
65.
The formula V=lwh is used to find the volume for ______.
a)
A rectangular prism
b)
A triangular prism
c)
A cylinder
d)
A pyramid
66.
In the Pythagorean Theorem, c is always the ____ number.
a)
largest
b)
smallest
c)
middle
d)
first
67.
The longest side of a triangle is called the _______.
a)
Hypotenuse
b)
Leg
c)
Supreme Leg
d)
Vertex
68.
The Pythagorean Theorem is _____.
a)
a2+b2=c2
b)
a2+c2=b2
c)
b2+c2=a2
d)
a2-b2=c2
69.
The correct order of number sets, from smallest to largest (not including irrational) is ________.
a)
Natural, whole, integer, rational, real
b)
Natural, integer, whole, rational, real
c)
Natural, rational, whole, integer, real
d)
Natural, whole, rational, integer, real
70.
1, 2, 3, 4, 5, ... belong to which set of numbers?
a)
Natural
b)
Whole
c)
Integer
d)
All
71.
0 belong to which set of numbers?
a)
Natural
b)
Whole
c)
Irrational
d)
All
72.
-15, 3, 0, 426, and -609 belong to which set of numbers?
a)
Natural
b)
Whole
c)
Integer
d)
All
73.
1/2, 23.222..., and 5.50 belong to which set of numbers?
a)
Rational
b)
Irrational
c)
Integer
d)
All
74.
54.12345678... belongs to which set of numbers?
a)
Rational
b)
Irrational
c)
Integer
d)
All
75.
2305684 converted to scientific notation is ______.
a)
2.305684 x 106
b)
2.305684 x 10-6
c)
0.2305684 x 107
d)
0.2305684 x 10-7
76.
0.0000713 converted to scientific notation is ______.
a)
7.13 x 10-5
b)
7.13 x 105
c)
7.13 x 10-4
d)
7.13 x 104
77.
4.2260x104 converted to standard notation is ______.
a)
42260
b)
4226
c)
0.000426
d)
422600
78.
9.513x10-3 converted to standard notation is ______.
a)
0.009513
b)
0.0009513
c)
0.09513
d)
9513
79.
The formula for direct variation is ______.
a)
y=kx
b)
y=mx+b
c)
y=k/x
d)
y=ax
80.
In word problems, the words each, every, per are often used to indicate what?
a)
Slope
b)
Y-intercept
c)
Scale factor
d)
Function
81.
In word problems, the words less, under, below are often used to indicate what?
a)
Less than
b)
Greater than
c)
Less than or equal to
d)
Greater than or equal to
82.
In word problems, the words more, great, above are often used to indicate what?
a)
Less than
b)
Greater than
c)
Less than or equal to
d)
Greater than or equal to
83.
In word problems, the words maximum, no more than, at most are often used to indicate what?
a)
Less than
b)
Greater than
c)
Less than or equal to
d)
Greater than or equal to
84.
In word problems, the words minimum, no less than, at least are often used to indicate what?
a)
Less than
b)
Greater than
c)
Less than or equal to
d)
Greater than or equal to
85.
73% converted to a decimal is ______.
a)
0.73
b)
7.3
c)
0.073
d)
73
86.
If you take a test and answer 17 out of 24 questions correct, you got _____ correct.
a)
71%
b)
73%
c)
70%
d)
72%
87.
X-values are always on the ______ or ______ of a table.
a)
Top or Left
b)
Top or Right
c)
Bottom or Left
d)
Bottom or Right
88.
Y-values are always on the ______ or ______ of a table.
a)
top or left
b)
top or right
c)
bottom or left
d)
bottom or right
89.
The x-axis is the ______ axis.
a)
Horizontal
b)
Vertical
c)
Diagonal
d)
Origin
90.
The y-axis is the ______ axis.
a)
Vertical
b)
Horizontal
c)
Diagonal
d)
Origin
91.
When finding slope on a graph, always go from _______.
a)
Left to right
b)
Top to bottom
c)
Right to left
d)
Bottom to Top
92.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
93.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
94.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
95.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
96.
In the function
y=4x-7, the slope is____.
y=4x-7, the slope is____.
a)
4
b)
-7
c)
7
d)
4x
97.
In the function
y=4x-7, the y-intercept is____.
y=4x-7, the y-intercept is____.
a)
4
b)
-7
c)
7
d)
4x
98.
Lateral surface area is the surface area minus the _____.
a)
Bases
b)
Faces
c)
Vertices
d)
Edges
99.
The number of faces is equal to the number of the _____.
a)
Sides of the base
b)
Vertices
c)
Bases
d)
Sides of the faces.
100.
At most, a 3-D object can have _____ bases.
a)
2
b)
1
c)
3
d)
infinite
101.
The number multiplied by x and y to result in a dilation is called the ______.
a)
Scale Factor
b)
Exponent
c)
Coefficient
d)
Variable
102.
_________ is an easier way to write large numbers by taking a number between 1 and 10 and multiplying it by 10 raised to a power.
a)
Scientific Notation
b)
Direct Variation
c)
Scale Factor
d)
Exponents
103.
______ represent(s) how many times a number is multiplied by itself.
a)
Scientific Notation
b)
Direct Variation
c)
Scale Factor
d)
Exponents
104.
A ______ is a relationship where each input has a unique output.
a)
Proportional relationship
b)
Coefficient
c)
Function
d)
Coordinate plane
105.
The _____ is used to determine if a graph is a function or not.
a)
Function test
b)
Ratio Test
c)
Vertical Line Test
d)
Horizontal Line Test
106.
_____ is when you multiply the outside term to each inside term.
a)
Distributing
b)
Combining like terms
c)
Translating
d)
Scientific notation
107.
_____ is putting together terms that are similar.
a)
Distributing
b)
Combining like terms
c)
Translating
d)
Scientific notation
108.
_____ are the number in front of the variable.
a)
Exponents
b)
Coefficients
c)
Scle factors
d)
Variable ratios
109.
_____ are unknown numbers.
a)
Exponents
b)
Coefficients
c)
Scle factors
d)
Variables
110.
The _____, or opposite operation, is often used when solving equations.
a)
Inverse operation
b)
Covert operation
c)
Factor operation
d)
Function operation
111.
x>3
a)
x is less than 3
b)
x is greater than 3
c)
x is less than or equal to 3
d)
x is greater than or equal to 3
112.
x<3
a)
x is less than 3
b)
x is greater than 3
c)
x is less than or equal to 3
d)
x is greater than or equal to 3
113.
x≤3
a)
x is less than 3
b)
x is greater than 3
c)
x is less than or equal to 3
d)
x is greater than or equal to 3
114.
x≥3
a)
x is less than 3
b)
x is greater than 3
c)
x is less than or equal to 3
d)
x is greater than or equal to 3
115.
_____ is the inverse operation for addition.
a)
Subtraction
b)
Addition
c)
Multiplication
d)
Division
116.
_____ is the inverse operation for subtraction.
a)
Subtraction
b)
Addition
c)
Multiplication
d)
Division
117.
_____ is the inverse operation for multiplication.
a)
Subtraction
b)
Addition
c)
Multiplication
d)
Division
118.
_____ is the inverse operation for division.
a)
Subtraction
b)
Addition
c)
Multiplication
d)
Division
119.
When you multiply or divide by a negative you must _______ the inequality.
a)
Flip
b)
Do nothing to
c)
Change the sign to positive of
d)
Change the sign to negative of
120.
If your variables combine to zero and the remaining equation is true, your answer is _____.
a)
ℝ (all real numbers)
b)
No solution
c)
Positive
d)
Negative
121.
If your variables combine to zero and the remaining equation is false, your answer is _____.
a)
ℝ (all real numbers)
b)
No solution
c)
Positive
d)
Negative
122.
The radius is equal to _____ the diameter
a)
Half
b)
Twice
c)
Three times
d)
A quarter of
123.
The diameter is equal to _____ the radius
a)
Half
b)
Twice
c)
Three times
d)
A quarter of
124.
A square has ____ equal sides.
a)
Zero
b)
Two
c)
Three
d)
Four
125.
The capital B in volume formulas, such as V=Bh, represents ______.
a)
Area of the base
b)
Circumference of the base
c)
Perimeter of the base
d)
Length of the base
126.
The capital P in surface area formulas, such as SA=Ph+2B, represents ______.
a)
Area of the base
b)
Circumference of the base
c)
Perimeter of the base
d)
Length of the base
127.
The surface area minus the bases is called the _____.
a)
Lateral surface area
b)
Total surface area
c)
Base surface area
d)
Face surface area
128.
The surface area including the bases is called the _____.
a)
Lateral surface area
b)
Total surface area
c)
Base surface area
d)
Face surface area
129.
_____ is where two or more lines meet and form a point or corner.
a)
Vertex
b)
Edge
c)
Face
d)
Base
130.
Angles on opposite sides of a vertex and are congruent are called _____.
a)
Vertical angles
b)
Corresponding Angles
c)
Supplementary Angles
d)
Alternate Interior Angles
131.
Angles on the same side of a transversal, in corresponding positions, and are congruent are called _____.
a)
Vertical angles
b)
Corresponding Angles
c)
Supplementary Angles
d)
Alternate Interior Angles
132.
Angles inside a pair of lines on the opposite sides of a transversal and are congruent are called _____.
a)
Vertical angles
b)
Corresponding Angles
c)
Supplementary Angles
d)
Alternate Interior Angles
133.
Angles which add up to 180° are called _____.
a)
Vertical angles
b)
Corresponding Angles
c)
Supplementary Angles
d)
Alternate Interior Angles
134.
These angles are NOT congruent.
a)
Supplementary
b)
Corresponding
c)
Alternate Interior
d)
Vertical
135.
These angles are congruent.
a)
All of these
b)
Corresponding
c)
Alternate Interior
d)
Vertical
136.
Positive association is when points in a scatterplot travel _____.
a)
Up and right
b)
Down and right
c)
Horizontally
d)
Vertically
137.
Negative association is when points in a scatterplot travel _____.
a)
Up and right
b)
Down and right
c)
Horizontally
d)
Vertically
138.
No association is when points in a scatterplot travel _____.
a)
Up and right
b)
Down and right
c)
In no direction
d)
Vertically
139.
Associations that are in a straight line are called _____.
a)
Linear
b)
Non-linear
c)
Curved
d)
Straight
140.
Associations that are in a curved line are called _____.
a)
Linear
b)
Non-linear
c)
Curved
d)
Straight
141.
A=p+prt
is the formula for _____.
is the formula for _____.
a)
Simple interest
b)
Amount earned after simple interest
c)
Compound interest
d)
Amount earned after compound interest
142.
I=prt
is the formula for _____.
is the formula for _____.
a)
Simple interest
b)
Amount earned after simple interest
c)
Compound interest
d)
Amount earned after compound interest
143.
I=p(1+r)t
is the formula for _____.
is the formula for _____.
a)
Simple interest
b)
Amount earned after simple interest
c)
Compound interest
d)
Amount earned after compound interest
144.
I=p(1+r)t-p
is the formula for _____.
is the formula for _____.
a)
Simple interest
b)
Amount earned after simple interest
c)
Compound interest
d)
Amount earned after compound interest
145.
All interior angles of a triangle _____.
a)
Add to 180o
b)
Are equal to each other
c)
Add to 360o
d)
Are not related
146.
An exterior angle of a triangle equals _____.
a)
The sum of the remote interior angles
b)
The sum of all interior angles
c)
The difference between 180 and remote interior angles
d)
The difference between 180 and all interior angles
147.
To find the mean of a set of data, you _____.
a)
Add the numbers and divide by amount of numbers
b)
Add the numbers and divide by 10
c)
Add the numbers and multiply by 10
d)
Multiply all the numbers and divide by amount of numbers
148.
To find the standard deviation for each point in a set of data, you _____.
a)
Subtract each point from the mean
b)
Add each point to the mean
c)
Multiply each point by the mean
d)
Divide each point by the mean
149.
To find the mean absolute deviation for a set of data, you _____.
a)
Average the absolute deviations
b)
Average the standard deviations
c)
Add the absolute deviations
d)
Add the standard deviations
150.
For two triangles to be similar, you need _____.
a)
At least two sets of congruent angles
b)
At least one set of congruent angles
c)
All congruent angles
d)
All congruent sides
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