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WorksheetsBenchmark Review for 2nd Nine Weeks Math 7
Total questions: 103
Worksheet time: 26hrs 45mins
Name
Class
Date
1.
Which operation would you do first in the following equation?
10 - 4 ÷ 1 · 5
10 - 4 ÷ 1 · 5
a)
Subtraction
b)
Division
c)
Multiplication
d)
Addition
2.
Which operation would you do first?
( 12 + 10) ÷ 10 · 14 - 6
( 12 + 10) ÷ 10 · 14 - 6
a)
Division
b)
Multiplication
c)
Addition
d)
Subtraction
3.
Evaluate the equation:
(10+5) -6
(10+5) -6
a)
9
b)
10
c)
11
d)
12
4.
Evaluate the equation:
5 · 2 - (11 - 7)
5 · 2 - (11 - 7)
a)
10
b)
4
c)
6
d)
11
5.
Evaluate the equation:
4 · 3 - 7
4 · 3 - 7
a)
10
b)
20
c)
41
d)
5
6.
Evaluate the equation:
7 ÷ 1 - 6
7 ÷ 1 - 6
a)
1
b)
5
c)
6
d)
7
7.
Which operation would you do first?
10 - 7 + 8 ÷ 1
10 - 7 + 8 ÷ 1
a)
Subtraction
b)
Addition
c)
Division
d)
Multiplication
8.
Which operation would you do first?
10 - ( 9 + 3 ) ÷ 2
10 - ( 9 + 3 ) ÷ 2
a)
Subtraction
b)
Addition
c)
Division
d)
Multiplication
9.
Which operation would you do first?
2 · (15 - 2) ÷ 5
2 · (15 - 2) ÷ 5
a)
Addition
b)
Subtraction
c)
Multiplication
d)
Division
10.
40+(72÷9)÷8
a)
49
b)
25
c)
41
d)
15
11.
23+(30÷10)x4
a)
35
b)
32
c)
12
d)
45
12.
(4x8)-(9+7)
a)
16
b)
25
c)
41
d)
32
13.
Evaluate 2a + 4b
if a = 10 and b = 6
if a = 10 and b = 6
a)
20
b)
24
c)
44
d)
4
14.
Evaluate m² if m = 5
a)
10
b)
25
15.
Evaluate the expression: ¾ x when x = 12
a)
6
b)
8
c)
9
d)
10
16.
Evaluate the expression: x + ⅓ when x = ⅔
a)
1
b)
3
c)
4/3
d)
1/3
17.
2x + 3 + x2; for x = 4
a)
17
b)
27
c)
19
d)
25
18.
evaluate bc + 5a
when a = 3, b = 4, and c = -6
when a = 3, b = 4, and c = -6
a)
9
b)
38
c)
-38
d)
-9
19.
17 = x + 3
a)
x = 20
b)
x = 14
c)
x = 13
d)
x = 19
20.
x + 12 = 20
a)
x = 32
b)
x = -32
c)
x = 8
d)
x = -8
21.
x - 32 = 49
a)
x = 17
b)
x = 71
c)
x = 81
d)
x = 49
22.
x - 62 = 123
How should you show your work to isolate the variable and solve the equation?
How should you show your work to isolate the variable and solve the equation?
a)
Add 62 to each side.
b)
Subtract 62 from each side.
c)
Multiply each side by 62.
d)
Add 123 to each side.
23.
10x = 90
a)
x = 80
b)
x = 100
c)
x = 10
d)
x = 9
24.
y/-5 = 20
a)
y = 100
b)
y = -4
c)
y = -100
d)
y = -15
25.
What is the inverse operation of division?
a)
Division
b)
Multiplication
c)
Addition
d)
Subtraction
26.
Which equation has x = 5 as the solution?
a)
x + 15 = 10
b)
2x = 5
c)
2x = 10
27.
Choose the correct equation for the situation.
Jane is 3 years older than Sam. If Jane 12, how old is Sam?
Jane is 3 years older than Sam. If Jane 12, how old is Sam?
a)
j - 3 = 12
b)
s - 3 = 12
c)
s + 3 = 12
d)
j + 12 = 3
28.
What equation matches this situation?
Robyn had some video games then bought 4 more. Now she has a total of 10 games.
Robyn had some video games then bought 4 more. Now she has a total of 10 games.
a)
v - 4 = 10
b)
v + 4 = 10
c)
10 - 4 = v
d)
Answer not Given
29.
33 = 4a - 7
a)
a=-10
b)
a=10
c)
a=4.5
30.
6 - 3a = 21
a)
a= 9
b)
a= -9
c)
a= -5
d)
a= 5
31.
-3a + 8 = 14
a)
a= -2
b)
a= -7.5
c)
a= 2
d)
a= 6
32.
26 = 5a + 1
a)
a= 5 4∕5
b)
a= no solution
c)
a= 0
d)
a= 5
33.
3 + (1∕4)a = 31
a)
a= 28
b)
a= 112
c)
a= 7
d)
a= 67
34.
7 + a⁄3 = 5
a)
a= -2
b)
a= -6
c)
a= 3
d)
a= 15
35.
-5 - 6a = -59
a)
a= 11
b)
a= -6
c)
a= 9
d)
a= 2
36.
(a + 3)⁄7 = 3
a)
a= 18
b)
a= 21
c)
a= 4
d)
a= 11
37.
50 = 28.1 + 0.15a
a)
a= 150
b)
a= 146
c)
a= 6
d)
a= 155
38.
the difference if 3 times a number and 7
a)
3 - 7n
b)
3n - 7
c)
3n + 7
d)
3 / 7n
39.
m plus the product of 6 and n
a)
m + 6n
b)
m - 6 + n
c)
6m + n
d)
m + 6 + n
40.
5 less than the product of 7 and s
a)
7s - 5
b)
5 - 7 + s
c)
7(s - 5)
d)
5 - 7s
41.
the quotient of a number and 4
a)
n / 4
b)
n - 4
c)
n + 4
d)
4n
42.
the sum of fifty-two and a number
a)
n-52
b)
52 + n
c)
52/n
d)
52n
43.
4 less than 5
a)
4 - 5
b)
5 - 4
c)
4p - 5
d)
5 - 4p
44.
Which expression represents the following phrase?
six more than five times a number
a)
5(n+6)
b)
n + 5 + 6
c)
5n + 6
45.
Which expression represents the following phrase?
nine less than twice a number
a)
2n - 9
b)
9n + 2
c)
2n = 9
46.
Which expression represents the following phrase?
eight less that twice a number is fourteen
a)
8n - 2 = 14
b)
2n - 8 = 14
c)
14 - 8 = 2n
47.
Which expression represents the following phrase?
one less than three times a number is seven
a)
3n - 1 = 7
b)
3n = 7 - 1
c)
3(n - 1) = 7
48.
Which expression represents the following phrase?
four more than five times a number is two less than the number
a)
5n + 4 - 2 = n
b)
5n - 4 = n + 2
c)
5n + 4 = n - 2
49.
Which expression represents the following phrase?
twice the sum of a number and 3 is 20
a)
2(n + 3) = 20
b)
2n + 3 = 20
c)
2n - 3 = 20
50.
Solve
a)
2
b)
-2
c)
6
d)
-6
51.
What is the absolute value of -1.3
a)
1.3
b)
-1.3
c)
0
52.
I 5 I
a)
5
b)
-5
53.
Find the Absolute Value of 220
a)
-220
b)
110
c)
-110
d)
220
54.
Find the Absolute Value of -18
a)
18
b)
-18
c)
36
d)
-36
55.
I -808 I
a)
808
b)
-808
56.
Find the absolute value of -99
a)
-99
b)
99
57.
Find the absolute value
a)
-43
b)
43
c)
0
d)
-1
58.
What is the reason that absolute value is always written as a positive?
a)
Absolute value is talking about numbers so it must be positive.
b)
Absolute value does not always have to be positive.
c)
Absolute value is like a clock it has only positive numbers.
d)
Absolute value is talking about distance, distance is always measured by positive numbers.
59.
The absolute value of |26| is?
a)
26
b)
- 26
60.
What's another way to define absolute value?
a)
The value of a number
b)
The opposite of a number
c)
The distance of a number from zero
d)
The multiplicative inverse of a number
61.
Order the numbers from least to greatest.
-2, I8I, 5, I-10I, 6
-2, I8I, 5, I-10I, 6
a)
-2, I8I, 5, I-10I, 6
b)
-2, 5, 6, I8I, I-10I
c)
-2, 5, 6, 8, 10
d)
I-10I, -2, 5, 6. I8I
62.
|6| + |-3|
a)
3
b)
-3
c)
-9
d)
9
63.
√196
a)
13
b)
14
c)
15
d)
16
64.
√225
a)
16
b)
15
c)
14
d)
none of the above
65.
√169
a)
132
b)
14
c)
15
d)
13
66.
What is the Square Root of 289?
a)
17
b)
16
c)
15
d)
18
67.
All the following are Perfect Squares except for which one?
a)
81
b)
121
c)
361
d)
198
68.
144
a)
Is a perfect square.
b)
Is not a perfect square.
69.
Which would be the next number in the pattern?
36, 49, 64, 81 __
36, 49, 64, 81 __
a)
82
b)
18
c)
64
d)
100
70.
Square root of 16 is....
a)
8
b)
4
c)
2
d)
3
71.
True or false? 9² is 18
a)
True
b)
False
72.
The square root of 256 is...
a)
15
b)
18
c)
13
d)
16
73.
Solve.
√9 × √100
√9 × √100
a)
30
b)
-200
c)
900
d)
90
74.
Which of these areas is a perfect square?
a)
12
b)
90
c)
40
d)
64
75.
√25
a)
100
b)
5
c)
50
d)
10
76.
A perfect square is created when a whole number is multiplied by ___
a)
a different number
b)
itself
c)
a two digit number
d)
a fraction
77.
Which list contains only perfect squares?
a)
100, 144, 225, 500
b)
99, 111, 133, 155
c)
1, 4, 8, 16
d)
100, 289, 324, 400
78.
What is 10-1 in standard notation?
a)
.1
b)
.01
c)
1
d)
10
79.
What is 10-4 in standard notation?
a)
.001
b)
.0001
c)
10,000
d)
100,000
80.
Express the following number as powers of ten:
0.001
0.001
a)
103
b)
104
c)
10-2
d)
10-3
81.
Express the following number as powers of ten:
1
1
a)
101
b)
10-1
c)
100
d)
It cannot be expressed in powers of ten.
82.
What is the fraction form of 10-4?
a)
1/1,000
b)
1/10,000
c)
1/100,000
d)
4/1,000
83.
Write 7.113 x 107 in standard form.
a)
71,130,00
b)
7,113,000
c)
0.0000007113
d)
7,113
84.
Write 0.00000707 in scientific notation.
a)
7.07 x 10-6
b)
7.07 x 106
c)
707 x 108
d)
707 x 10-8
85.
Write 2.08 x 102 in standard form.
a)
208
b)
0.0208
c)
20,800
d)
0.208
86.
Write 7.8 x 10-3 in standard form.
a)
0.0078
b)
7,800
c)
78
d)
0.078
87.
Write 8.73 x 10-4 in standard form.
a)
0.000873
b)
0.0873
c)
87,300
d)
8,730
88.
What is 5/10 in percent form?
a)
0.50
b)
50%
c)
1/2
d)
5.0
89.
What is 3.5 turned into a fraction?
a)
7/3
b)
3 1/3
c)
3.5%
d)
3 1/2
90.
What is 70% turned into a decimal?
a)
0.7
b)
0.10
c)
0.75
d)
0.86
91.
.60 is what fraction ?
a)
1/2
b)
2/3
c)
60
d)
6/10 = 3/5
92.
Change this decimal to a percent.
0.528
0.528
a)
528%
b)
52.8%
c)
5.28%
d)
52%
93.
Order from greatest to least?
a)
0.45, 0.09, 0.9, 0.5
b)
0.8, 0.5, 0.09, 0.02
c)
1 , 0.4, 0.8, 5
d)
0.64, 0.98, 0.55, 0.44
94.
Put in order from least to greatest?
a)
0.09, 0.1, 0.14, 0.3
b)
0.3, 0.14, 0.1, 0.09
c)
0.5, 0.4, 0.6, 0.9
d)
IDK
95.
Fraction to a Percent
3/8
3/8
a)
37.5%
b)
3.75%
c)
.375%
96.
Write the percent as a decimal:
217%
217%
a)
.0217
b)
0.217
c)
2.17
d)
21.7
97.
Which is greater?
0.12, 1.2%
0.12, 1.2%
a)
They are equal
b)
0.12
c)
1.2%
98.
Which is greater?
140%, 1.4
140%, 1.4
a)
They are equal
b)
140%
c)
1.4
99.
Reed has read 12 pages of the 20-page reading assignment. What percent of the assignment has Reed read?
a)
60%
b)
25%
c)
75%
d)
33 1/3%
100.
On a math test, Dante answered 16 questions correctly out of 25. What percent of the questions did he NOT answer correctly?
a)
64%
b)
25%
c)
16%
d)
36%
101.
Brandi had to put down a deposit of 3/20 of the value of her new condominium. Express the deposit as a percent.
a)
3%
b)
15%
c)
30%
d)
73%
102.
Marvin's rent is 25% of his earnings. What fraction of Marvin's earning is paid towards her rent?
a)
7/20
b)
3/4
c)
4/5
d)
1/4
103.
The total number of free throws made by a basketball player was 33 out of 50. What percent of the free throws were made?
a)
33%
b)
50%
c)
33 1/3%
d)
66%
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