Font size
Worksheets8th Grade Math FSA
Total questions: 83
Worksheet time: 6hrs 17mins
We know that π (Pi) is approximately equal to 3.141592654... To which subset of the real numbers does π belong?
Irrational Numbers
Rational Numbers
Integers
Natural Numbers
To which real number set do the following real numbers belong?
Irrational Numbers
Natural Numbers
Rational Numbers
Integers
Simplify the expression using exponents.
818
915
98
8115
Write the decimal as a fraction in simplest form
Using exponents, what is the simplified form of the expression (24)7
23
1428
228
211
Using exponents, what is the simplified form of this expression?
59
15
514
55
What is the value of 180?
18
0
1
-18
How do you write the standard number 0.00095 in scientific notation?
9.5 x 10-3
9.5 x 10-5
9.5 x 10-4
9.5 x 10-6
Write the standard number 6,267,000 in scientific notation.
62.67 x 106
6.267 x 106
6.267 x 104
6.267 x 107
How do you write 8.7 x 10-1 in standard form?
0.87
8.7
87
0.087
What is the best estimate for the following.
9.3432...
6.782...
8.2326...
10.7638...
This is between which two integers?
12 and 13
13 and 14
45 and 46
91 and 92
Which integer is a perfect square?
169
24
10
212
What is the slope of the line that passes through the points (5, 1) and (2, -7)?
How many times larger is 5 x 107 than 5 x 102?
1 x 106
1 x 104
1 x 105
1 x 109
Which of the following has the greatest value?
3.5 x 104
2.1 x 106
7.2 x 107
9.9 x 105
The lines 7x + 4y = 35 and 7x + 4y = 35 intersect at ____________________
2 points
1 point
An infinite number of points
There are no intersection points.
Which statement is correct?
All integers are rational numbers.
All irrational numbers are whole numbers
A real number must be a rational number.
A repeating decimal is an irrational number.
y=0.1x + 5 to find the total cost of her phone bill, y, based on the number of texts she sends per month, x. What is the y-intercept of the equation of the line?
At a home improvement store, customers can rent a small cargo truck to transport any large items they purchase. The store charges $20 as a rental fee plus $7.50 per hour to rent the truck. Which equation best represents the situation?
y=7.5x - 20
y=7.5x + 20
y=20x - 7.5
y=20x + 7.5
How would you write 564,000,000 in scientific notation?
5.64 x 10-7
5.64 x 106
5.64 x 108
56.4 x 107
What is .0002 in scientific notation?
2.0 x 10-2
2.0 x 10-3
2.0 x 10-4
2.0 x 10-5
Determine the slope.
m=1/7
m=-1/7
m=-7
m=7
Solve.
3 - 5x = -9 + x
4
3
2
1
What number is an irrational number?
Square root of 25
Square root of 49
Square root of 50
Square root of 81
How many solutions will this system have?
No solution
One Solution
I Don't Know
Infinitely Many Solutions
Identify the transformation from ABC to A'B'C'.
90o clockwise rotation
90o counter clockwise rotation
Reflection across the y-axis
Reflection across the x-axis
Write the equation for the line in slope-intercept form.
y= -1x+3
y= 4x+3
y=1/4x+3
y= -4x+3
What is the slope?
2/3
3/2
-7
-5
According to exponent rules, when we multiply two power with the same base we _______ the exponents.
Example: c6 ⋅ c4
add
subtract
multiply
divide
Simplify (-5.7)0
1
0
-1
-5.7
3-3
27
-9
-1/9
1/27
When you translate, (x+2,y) will move _____.
2 units right
2 units left
2 units up
2 units down
Slope is ________.
Positive
Negative
Zero
Undefined
Which rule would result in a translation of 2 units left and 3 units up?
(x, y) → (2x, 3y)
(x, y) → (x - 2, y + 3)
(x, y) → (-x, -y)
(x, y) → (x + 2, y - 3)
What is the solution to this system?
(1, -1)
(-1, 1)
(0, -2)
(2, 0)
When you graph the exact same equation twice,
you will have no solution.
you will have one solution.
you will have infinite solutions.
you will graph a giraffe.
Write a rule for the translation.
(x -1, y + 2)
(x -2, y + 1)
(x +2, y - 1)
(x +1, y - 2)
The original figure prior to a transformation.
Pre-image
Image
Solve:
2x + 1 = 2x - 1
No Solution
x = 0
Infinitely Many Solutions
Combine like terms
3x + 2x + 3y - 7y
5x + 10y
5x + 4y
5x - 4y
5x -10y
if a = 3 and b = 7
2b - 4a
-16
7
26
2
The sum of the angles of a triangle is equal to
180 degrees
120 degrees
360 degrees
90 degrees
Which sign means congruent?
=
≠
≅
∼
Which graph represents a proportional relationship?
F
G
H
J
What is the slope the line?
1/3
-1/3
-3
3
Kathy charges $25.00 per hour to tutor students. Is this an example of a proportional relationship?
Yes, because $25.00 is a constant rate of change.
Yes, because she tutors more than one student.
No, because there is no initial fee.
If cannot be determined because we don't know how many students she tutors.
What is the equation of the line graphed?
y = 6/5x + 3/5
y = 6/5x - 3
y = 6/5x = -3/5
y = -6/5x + 3
What is the point of intersection on the given graph?
F. ( 0, 4)
G. (-4, 0)
H. (4, 0)
J. (0, -4)
The cost of buying gasoline is directly proportional to the number of gallons purchased. If 12 gallons cost $31.08, how many gallons can be purchased for $38.85?
25
16
15
(10, 1) and (5, 2)
3+x=10
Y= -3x+4, which graph represents this equation
-4x-2y=-12
4x+8y=-24
(-6,-6)
(6,-6)
(2,2)
(14,0)
what is the slope?
3/2
4
9/4
9/2
what is the square root of 81
18
9
62
41
