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WorksheetsMixed Review(Modules 2, 3, 4, 5, 6, 10)
Total questions: 96
Worksheet time: 2hrs 57mins
Name
Class
Date
1.
The numbers 0, 1, 2, 3, ... are called
a)
whole numbers
b)
integers
c)
rational numbers
d)
natural numbers
2.
Numbers like -3, -2, -1, 0, 1, 2, 3 are called
a)
whole numbers
b)
integers
c)
rational numbers
d)
natural numbers
3.
-10 is a whole number
a)
True
b)
False
4.
The number -8 belongs to what number set(s)?
a)
Whole only
b)
Integer only
c)
Rational only
d)
Integer and Rational
5.
What number is an integer?
a)
½
b)
1.65
c)
-4
d)
3 ¾
6.
Is 5 prime or composite?
a)
Prime
b)
Composite
7.
All of these are prime except
a)
3
b)
9
c)
2
d)
13
8.
6 - 2 ⋅ 5
a)
-4
b)
-20
c)
20
d)
4
9.
6 + 7 ⋅ 5
a)
41
b)
65
c)
18
d)
210
10.
What comes first Multiplying or Exponents?
a)
Multiplying
b)
Exponents
11.
12 ÷ 3 x 4
What do you do first?
What do you do first?
a)
3x4
b)
12÷4
c)
12÷3
12.
8 ÷ 8 + 6 × 2
a)
8
b)
13
c)
14
d)
23
13.
35 ÷ 7 x 2 - 4
a)
3.5
b)
-1.5
c)
6
14.
What is 33?
a)
6
b)
9
c)
27
d)
54
15.
How do you write this in exponent form?
4 * 4 * 4 * 4 * 4 * 4 * 4 * 4
4 * 4 * 4 * 4 * 4 * 4 * 4 * 4
a)
47
b)
65,536
c)
48
d)
74
16.
True or false:
Addition ALWAYS comes before subtraction.
Addition ALWAYS comes before subtraction.
a)
True
b)
False
17.
2 x 2 x 2 is the prime factorization of
a)
6
b)
12
c)
22
d)
8
18.
Which is the prime factorization of 12?
a)
2 x 6
b)
2 + 2 + 2 + 2 + 2 + 2
c)
2 x 2 x 3
d)
1 x 2 x 2 x 3
19.
What is the prime factorization of 16?
a)
1 x 16
b)
2 x 2 x 4
c)
2 x 2 x 2 x 2
d)
8 + 8
20.
Use a number tree to find the prime factorization of 72
a)
2x2x2x3x3
b)
4x3x3x2
c)
4x2x2x2x2
21.
The absolute value of 2.25?
a)
3.25
b)
-2.25
c)
2.25
d)
.25
22.
The opposite of 3.25?
a)
3.25
b)
2.25
c)
- .25
d)
-3.25
23.
What number is farthest from 0?
a)
2.25
b)
3.29
c)
-2.50
d)
-3.30
24.
The absolute value of -10.45
a)
10.45
b)
10.5
c)
-10.45
d)
-10.5
25.
What is the opposite of 5/16?
a)
8/16
b)
-8/16
c)
-5/16
d)
5/16
26.
Which number is a whole number?
a)
-25
b)
10
c)
-1/2
d)
.25
27.
Evaluate the following expression:
I -7 I
I -7 I
a)
-7
b)
7
c)
3
d)
0
28.
Evaluate the expression
I 10 I
I 10 I
a)
-10
b)
10
c)
1
d)
0
29.
What does absolute value mean?
a)
The opposite of a number
b)
The distance a number is from zero
c)
a negative plus a positive
30.
Absolute value can be negative.
a)
True
b)
False
31.
What does it mean for two values to be opposites?
a)
They are always positive
b)
They are the same distance from zero
c)
They are always negative
d)
If you subtract them from eachother you get 0
32.
The opposite of a negative is always a ___________
a)
positive
b)
negative
c)
absolute value
d)
inequality
33.
-2 + 4
a)
-2
b)
2
c)
0
d)
-4
34.
3 + -7
a)
10
b)
4
c)
-10
d)
-4
35.
If I have a negative multiplied with a positive, what will the answer be?
a)
Positive
b)
Negative
36.
If I have a positive multiplied with a positive, what will the answer be?
a)
Positive
b)
Negative
37.
(-9)(-8)
a)
-72
b)
72
c)
81
d)
-81
38.
Multiply
(5) • (–9) • (–2)
(5) • (–9) • (–2)
a)
90
b)
-45
c)
-90
d)
47
39.
1-2
a)
1
b)
-1
c)
5
d)
-5
40.
-8 - (-4) =
a)
12
b)
-12
c)
4
d)
-4
41.
What step would I do second ? (4-2) x 9 + 7 =
a)
multiplication
b)
subtraction
c)
addition
d)
dividing
42.
What does the ( E )in PEMDAS mean?
a)
experience
b)
exponents
c)
examples
d)
evidence
43.
5 x (7 -2) + (8+1)
a)
70
b)
77
c)
42
d)
34
44.
(14-7) + (3 + 5)
a)
11
b)
20
c)
15
d)
16
45.
True or false:
Addition ALWAYS comes before subtraction.
Addition ALWAYS comes before subtraction.
a)
True
b)
False
46.
What does the (p) mean in PEMDAS
a)
Parentheses
b)
Exponents
c)
Multiplication
d)
Addition
47.
What would be the answer of 17 - 9 + 6 =
a)
2
b)
12
c)
14
d)
11
48.
What would you solve first?
3 x 48 / (15 - 3)
3 x 48 / (15 - 3)
a)
3 x 48
b)
48 / 15
c)
15 - 3
d)
48-12
49.
What is 52 + 33?
a)
85
b)
14
c)
156
d)
52
50.
What is 62?
a)
8
b)
36
c)
4
d)
12
51.
(6 x 2)x 3=?
a)
12
b)
40
c)
30
d)
36
52.
Classify the Number: 120
a)
Whole number
b)
Integer
c)
Natural Number
d)
All of the above
53.
How would 5/9 be classified?
a)
rational and integer
b)
whole and integer
c)
only rational
d)
only integer
54.
Classify 17/10
a)
Whole
b)
Rational
c)
Integer
d)
Irrational
55.
Does the graphic organizer correctly group the numbers?
a)
Yes
b)
No
56.
Classify the number: 10/2
a)
Rational only
b)
Rational and Integer
c)
Whole Number, Integer, and Rational
d)
Whole Number and Integer only
57.
-5 + 14
a)
-19
b)
9
c)
11
d)
19
58.
-2 + 9
a)
-11
b)
-7
c)
7
d)
11
59.
0 + -7
a)
-7
b)
0
c)
3
d)
7
60.
-7 + -4
a)
-11
b)
-3
c)
3
d)
11
61.
-3 + (-2)
a)
-5
b)
-1
c)
1
d)
5
62.
-8 + 3
a)
-11
b)
-5
c)
5
d)
11
63.
-1 + 8
a)
-9
b)
-7
c)
7
d)
9
64.
Which answer has the integers in order from least to greatest?
a)
− 9, -5, -3, 0, 4, 3
b)
− 9, -5, -3, 0, 3, 4
c)
− 5, -9, -3, 0, 4, 3
d)
3, 4, 0, -3, -5, -9
65.
What's a 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
66.
What is the absolute value of |-26|.
a)
26
b)
-26
c)
0
d)
-20
67.
The absolute value of |3| is 0.
a)
True
b)
False
68.
What is the OPPOSITE of the OPPOSITE of 9?
a)
9
b)
-9
c)
0
d)
1.9
69.
How do you know that 5 and -5 are opposites?
a)
Because they both have a 5
b)
They are the same distance from 0 and on opposite sides of 0
c)
Because they are the same
d)
They both are on a number line
70.
What is the opposite of -9?
a)
9
b)
1/9
c)
0
d)
-9
71.
Find the product.
a)
9/24
b)
9/28
c)
6/32
d)
1/28
72.
1/5 X 2/10
a)
1/25
b)
2/15
c)
2/50
d)
3/4
73.
Multiply
a)
5 / 18
b)
16 / 15
c)
28 / 9
d)
4 / 9
74.
5 ÷ ⅕
a)
⅕
b)
1/25
c)
5
d)
25
75.
1/4 ÷ 2/5
a)
5/8
b)
2/20
c)
1/10
d)
3/9
76.
What is the reciprocal of 5?
a)
5/1
b)
1/5
77.
Change 5 3/4 into an improper fraction
a)
23/4
b)
4/23
c)
20/4
d)
5 4/3
78.
What is the quotient of these fractions in lowest terms?
a)
6/40
b)
6/10
c)
3/5
d)
12/20
79.
2.5 x 6.7
a)
1.675
b)
3.25
c)
32.5
d)
16.75
80.
0.5 x 32
a)
17
b)
16
c)
15.5
d)
16.5
81.
2.34 × 9.3
a)
2.1762
b)
11.64
c)
21.762
d)
10.238
82.
Jackie rode her bike around Capaha Park last week. The trail is 8.54 miles long. If she rode around the park 4 times last week, how many miles did she travel in all?
a)
3.41 miles
b)
8.54 miles
c)
34.16 miles
d)
341.6 miles
83.
28.24 ÷ 4 =
a)
.76
b)
7.06
c)
7.6
d)
7.76
84.
2.07 ÷ 0.9
a)
.23
b)
23
c)
2.3
85.
36.8 ÷ 0.2
a)
18.4
b)
184
c)
18.04
d)
1.84
86.
Davis earned $36.12 for making 7 touchdowns at his football game. How much does he make per touchdown?
a)
$5.17
b)
$5.12
c)
$5.14
d)
$5.16
87.
Which list of integers is in order from greatest to lease?
a)
24, 9, -33, -24, -11
b)
-11, -18, -33, 9, 24
c)
24, 9, -11, -24, -33
d)
-33, 24, -18, -11, 9
88.
Write in order from greatest to least.
9.21, 9.0, 9.2, 9.06
9.21, 9.0, 9.2, 9.06
a)
9.0, 9.06, 9.2, 9.21
b)
9.21, 9.2, 9.06, 9.0
c)
9.0, 9.2, 9.06, 9.21
d)
9.21, 9.06, 9.2, 9.0
89.
Compare. Write <, =, >.
0.789 ____ 0.774
0.789 ____ 0.774
a)
>
b)
=
c)
<
90.
0.50 _____ 0.5
a)
<
b)
>
c)
=
91.
Use the >,<, or=0.07____ 0.7
a)
<
b)
>
c)
=
92.
Which does NOT come between -0.3 and ¾ ?
a)
-½
b)
0.7
c)
⅖
d)
-0.23
93.
Which is equivalent to 5 x 5 x 5 x 5
a)
53
b)
54
c)
45
d)
55
94.
Which is equivalent to 34
a)
27
b)
9
c)
81
d)
12
95.
7x(7-4)÷3
a)
8
b)
6
c)
7
d)
5
96.
24x(4-2)÷6
a)
8
b)
2
c)
6
d)
5
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