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WorksheetsPre-Algebra Review
Total questions: 78
Worksheet time: 1hrs 16mins
Name
Class
Date
1.
Slope, in basic terms, is simply...
a)
Rise over run
b)
Run over rise
c)
Left over down
d)
Right over up
2.
The formula for slope has _____ on top.
a)
y2- y1
b)
x2- x1
c)
y1- y2
d)
x1- x2
3.
The formula for slope has _____ on bottom.
a)
y2- y1
b)
x2- x1
c)
y1- y2
d)
x1- x2
4.
In the equation y=mx+b, m is the ____.
a)
Slope
b)
Y-intercept
c)
X-intercept
d)
Origin
5.
In the equation y=mx+b, b is the ____.
a)
Slope
b)
Y-intercept
c)
X-intercept
d)
Origin
6.
The vertical axis is the _____.
a)
X-axis
b)
Y-axis
c)
Origin
d)
Slope
7.
When you translate, (x+2,y) will move _____.
a)
2 units right
b)
2 units left
c)
2 units up
d)
2 units down
8.
When you translate, (x-4,y) will move _____.
a)
4 units right
b)
4 units left
c)
4 units up
d)
4 units down
9.
The formula V=∏r2h is used to find the volume for ______.
a)
A cube
b)
A cylinder
c)
A sphere
d)
A cone
10.
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
11.
The Pythagorean Theorem is _____.
a)
a2+b2=c2
b)
a2+c2=b2
c)
b2+c2=a2
d)
a2-b2=c2
12.
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
13.
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
14.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
15.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
16.
Slope is ________.
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
17.
A turn is also called a ___________.
a)
Translation
b)
Reflection
c)
Rotation
d)
Transformation
18.
Translations, reflections and rotations are all known as ________________________.
a)
Geometry
b)
Transformations
c)
Congruent
19.
Name the transformation.
a)
Translation
b)
Reflection
c)
Rotation
20.
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
21.
Translation are always _______
a)
Congruent
b)
Bigger
c)
Smaller
d)
Rotated
22.
When you translate, (x-4,y) will move _____.
a)
4 units right
b)
4 units left
c)
4 units up
d)
4 units down
23.
When you translate, (x,y+6) will move _____.
a)
6 units right
b)
6 units left
c)
6 units up
d)
6 units down
24.
When you reflect a shape, you ______ over an axis or line.
a)
Flip
b)
Rotate
c)
Slide
d)
Expand
25.
Identify the transformation from ABC to A'B'C'.
a)
90o clockwise rotation
b)
90o counter clockwise rotation
c)
Reflection across the y-axis
d)
Reflection across the x-axis
26.
Identify the transformation.
a)
Reflection across y-axis
b)
90 Rotation counter clockwise
c)
Translation 5 units left, 1 unit up.
d)
Translation 5 units right, 1 unit down
27.
Point (-5,2) is reflected over the y axis. Where is the new point located?
a)
(5,2)
b)
(-5,-2)
c)
(-5,2)
d)
(5,-2)
28.
Point (7,2) is translated vertically 2 units and horizontally -5 units. Where is the new point located?
a)
(9,-3)
b)
(2,4)
c)
(2,0)
d)
12,4)
29.
Apply the following rule to the point (-5,6):
(x,y)-->(y,-x)
(x,y)-->(y,-x)
a)
(-5,-6)
b)
(5,-6)
c)
(6,5)
d)
(-6,5)
30.
A transformation that “turns” a figure about a fixed point at a given angle and a given direction.
a)
rotation
b)
translation
c)
reflection
d)
dilation
31.
The original figure prior to a transformation.
a)
Pre-image
b)
Image
32.
A slide is also called a _________.
a)
Translation
b)
Reflection
c)
Rotation
d)
Transformation
33.
Solve for x:
5x - 14 = 8x + 4
5x - 14 = 8x + 4
a)
x = 6
b)
x = -6
c)
x = -18/13
d)
x = 10/3
34.
Solve.
-38 + 6x = 52 + 3x
-38 + 6x = 52 + 3x
a)
20
b)
30
c)
40
d)
10
35.
Solve the equation for x:
8x + 2 - 5x = 32
8x + 2 - 5x = 32
a)
x = 8
b)
x = 9
c)
x = 10
d)
x = 11
36.
Solve the equation for x:
2x + 3x + 4 = 44
2x + 3x + 4 = 44
a)
x = 8
b)
x = 9
c)
x = 10
d)
x = 11
37.
Slope is know as rise/
a)
run
b)
fall
c)
none
d)
rise
38.
Write the equation for the line in slope-intercept form.
a)
y= -1x+3
b)
y= 4x+3
c)
y=1/4x+3
d)
y= -4x+3
39.
What is the solution to this system?
a)
(1, -1)
b)
(-1, 1)
c)
(0, -2)
d)
(2, 0)
40.
How many solutions will this system have?
a)
No solution
b)
One Solution
c)
I Don't Know
d)
Infinitely Many Solutions
41.
When you graph the exact same equation twice,
a)
you will have no solution.
b)
you will have one solution.
c)
you will have infinite solutions.
d)
you will graph a giraffe.
42.
In the Pythagorean Theorem, c is always the ____ number.
a)
largest
b)
smallest
c)
middle
d)
first
43.
How would you write 564,000,000 in scientific notation?
a)
5.64 x 10-7
b)
5.64 x 106
c)
5.64 x 108
d)
56.4 x 107
44.
What is .0002 in scientific notation?
a)
2.0 x 10-2
b)
2.0 x 10-3
c)
2.0 x 10-4
d)
2.0 x 10-5
45.
What is the unit rate in this proportional relationship?
a)
60 miles/1 hour
b)
120 miles/ 2 hours
c)
1 mile/ 1 hour
46.
what is the slope
a)
2/3
b)
3/2
c)
-3/2
d)
5/8
47.
Jane and Miguel are siblings. They go to different schools. Jane walks 6 blocks east from home. Miguel walks 8 blocks north. How many blocks apart would the two schools be if you could walk straight from one school to the other?
a)
14
b)
10
c)
5.3
d)
2
48.
What is the slope?
a)
2/3
b)
3/2
c)
-7
d)
-5
49.
What is the slope with the correct units?
a)
$3 per 1 balloon
b)
$1 per 3 balloons
c)
3 balloons per $1
d)
1 balloon per $3
50.
What number is an irrational number?
a)
Square root of 25
b)
Square root of 49
c)
Square root of 50
d)
Square root of 81
51.
Pi is considered what type of number?
a)
Rational
b)
Whole
c)
Irrational
d)
Integer
52.
What is the length of x?
a)
5
b)
7
c)
8
d)
25
53.
You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?
a)
25 feet
b)
26 feet
c)
27 feet
d)
28 feet
54.
Find the length of the missing side.
a)
25 cm
b)
42 cm
c)
52 cm
d)
48 cm
55.
The Pythagorean Theorem ONLY works on which triangle?
a)
obtuse
b)
scalene
c)
isosceles
d)
right
56.
What is the opposite of squaring a number?
a)
divide
b)
multiply
c)
fractions
d)
square root
57.
Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home on the road connecting the mall and her house. What is her total distance traveled?
a)
17 miles
b)
32 miles
c)
37 miles
d)
40 miles
58.
Which set of sides would make a right triangle?
a)
4,5,6
b)
8,10,12
c)
5,12,13
d)
5,10,12
59.
What does the ( E )in PEMDAS mean?
a)
experience
b)
exponents
c)
examples
d)
evidence
60.
Side a on a right triangle is ALWAYS the longest side.
a)
true
b)
false
61.
The Pythagorean Theorem is
a2 + b2 + c2
a2 + b2 + c2
a)
false
b)
true
62.
The Pythagorean Theorem is
a2 + b3 = c4
a2 + b3 = c4
a)
false
b)
true
63.
Which scatter plot shows a linear relationship between x and y?
a)
Graph A
b)
Graph B
c)
Graph C
d)
Graph D
64.
Determine the slope.
a)
m=1/7
b)
m=-1/7
c)
m=-7
d)
m=7
65.
Which best describes the form of this scatterplot?
a)
linear
b)
nonlinear
c)
scattered
66.
Simplify the expression: 7v + 2 + 12 + 2v
a)
23
b)
23v
c)
9 + 14v
d)
9v + 14
67.
the slant of a line
a)
trend line
b)
dependent
c)
slope
d)
independent
68.
Anything raised to a power of zero is always:
a)
0
b)
1
c)
itself
d)
negative
69.
According to exponent rules, when we raise the power to a power we _______ the exponents.
Example: (d2)5
Example: (d2)5
a)
add
b)
subtract
c)
multiply
d)
divide
70.
According to exponent rules, when we multiply two power with the same base we _______ the exponents.
Example: c6 ⋅ c4
Example: c6 ⋅ c4
a)
add
b)
subtract
c)
multiply
d)
divide
71.
According to exponent rules, when we divide two powers with the same base we _______ the exponents.
Example: h8 / h3
Example: h8 / h3
a)
add
b)
subtract
c)
multiply
d)
divide
72.
(-2)³⋅(-2)⁶
a)
(-2)⁹
b)
(-2)¹⁸
c)
(-2)⁻³
d)
(-2)
73.
(2⁸)²
a)
2¹⁶
b)
2¹⁰
c)
2⁶
d)
2⁴
74.
8⁷ ⁄ 8²
a)
8⁵
b)
8⁹
c)
8¹⁴
d)
1⁵
75.
x⁵⁄x³
a)
x²
b)
x
c)
1
d)
x⁸
76.
Simplify
m⁵⋅m²
m⁵⋅m²
a)
m⁷
b)
m³
c)
m¹⁰
d)
m²
77.
(53x2y4)0
a)
5xy
b)
1
c)
0
d)
5
78.
3-3
a)
27
b)
-9
c)
-1/9
d)
1/27
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