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WorksheetsQuiz before winter break
Total questions: 94
Worksheet time: 46mins
Name
Class
Date
1.
Which of the following is an expression?
a)
6x + 2x = 6
b)
10 = 5x
c)
2x + 6x - 10
d)
6x2 + 10 = 25
2.
0 - 16
a)
16
b)
0
c)
-16
d)
5
3.
-10+4
a)
-14
b)
14
c)
-6
d)
6
4.
5 - (-12)
a)
-7
b)
7
c)
17
d)
-17
5.
12 - (-12)
a)
24
b)
-24
c)
0
d)
-144
6.
-8 - (-6)
a)
2
b)
14
c)
-2
d)
-14
7.
-15 - 3
a)
12
b)
-12
c)
-18
d)
18
8.
-2 - (-10) = ?
a)
-12
b)
12
c)
8
d)
-8
9.
The temperature at 6:00 was 9 degrees below zero. The temperature dropped to 11 degrees below zero at 8:00. What is the difference between temperatures?
a)
18 degrees
b)
20 degrees
c)
2 degrees
d)
0 degrees
10.
Evaluate
10 x (6 + 2)
a)
62
b)
80
c)
74
11.
What is the difference between an expression and an equation?
a)
nothing
b)
a long line
c)
the expression has an qual sign the equation does not
d)
the equation is a numerical expression with an equal sign and an expression does not have an equal sign
12.
Which digit is in the ten-thousands place?
764,391
a)
6
b)
9
c)
4
d)
3
13.
Write the number -
2 in the 10s place
4 in the hundreds place
7 that is worth 10x100
0 in the leftover places
a)
7042
b)
742
c)
7402
d)
7420
14.
an equivalent fraction
a)
is the same thing, represented in a different way
b)
is different
c)
i don't know
15.
round 374 to the nearest ten
a)
370
b)
300
c)
340
16.
round 374 to the nearest ten
a)
370
b)
300
c)
340
17.
Evaluate 5m when m=8
a)
58
b)
13
c)
85
d)
40
18.
Evaluate 8 + g when g=28
a)
36
b)
288
c)
20
d)
828
19.
Evaluate b4 when b = 2
a)
4
b)
16
c)
8
d)
24
20.
Use the distributive property to find an equivalent expression of: 5(7m + 9)
a)
35 + 45
b)
35m + 45
c)
7m + 45
d)
80m
21.
Write an algebraic expression for:
6 minus a number
6 minus a number
a)
n - 6
b)
6 - n
c)
6n
d)
6 + n
22.
Write an algebraic expression for:
the product of 5 and a number
the product of 5 and a number
a)
5 + n
b)
n + 5
c)
5n
d)
5/n
23.
Write an algebraic expression for:
8 more than a number
8 more than a number
a)
8 + n
b)
8n
c)
8 -n
d)
n-8
24.
Write an algebraic expression for:
2 less than the sum of 10 and a number
2 less than the sum of 10 and a number
a)
10n -2
b)
10 + n - 2
c)
2 - 10 + n
d)
2 - 10n
25.
Evaluate 24 - 4t for t = 4
a)
20
b)
24
c)
8
d)
6
26.
Name the property:
(3+2)+5 = 3 + (2 + 5)
(3+2)+5 = 3 + (2 + 5)
a)
commutative
b)
associative
c)
identity
d)
neither
27.
Write a phrase for 18 ÷ a
a)
the quotient of 18 and a
b)
the product of 18 and a
c)
the quotient of a and 18
d)
the difference of 18 and a
28.
Which of the following is equivalent to 5(2x + 6)?
a)
10x + 30
b)
10x + 6
c)
40x
d)
2x + 30
29.
An expression does not have an equal sign
a)
TRUE
b)
FALSE
30.
3(6x-5)
a)
18x-15
b)
9x -15
c)
9+15x
31.
Which expression matches:
The sum of 6 and 5 doubled
The sum of 6 and 5 doubled
a)
2 x 6 + 5
b)
2 x (6 + 5)
c)
6 + (5 x 2)
32.
What does the (E) in PEMDAS mean?
a)
experience
b)
exponents
c)
examples
d)
evidence
33.
True or false:
Addition ALWAYS comes before subtraction.
Addition ALWAYS comes before subtraction.
a)
True
b)
False
34.
2 + 7 ⋅ 5
a)
37
b)
45
c)
32
d)
23
35.
12 ÷ 3 x 4
What do you do first?
What do you do first?
a)
3x4
b)
12÷4
c)
12÷3
36.
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
37.
What does the (M) in PEMDAS mean?
a)
multiply
b)
move over
c)
math
d)
median
38.
Nine more than a number
a)
9x
b)
9 - x
c)
9 + x
d)
9 + 9
39.
The difference of five and a number
a)
5 - m
b)
5/m
c)
5 + m
d)
5 - 5
40.
seven divided by a number
a)
7/n
b)
n/7
c)
49/7
d)
n/n
41.
Eleven less than three times a number
a)
11x - 3
b)
3 - 11x
c)
11 - 3x
d)
3x - 11
42.
Which is equivalent to 24?
a)
8
b)
20
c)
16
d)
12
43.
What is 45 in expanded form?
a)
5 x 5 x 5 x 5
b)
4 x 4 x 4 x 4
c)
5 x 5 x 5 x 5 x 5
d)
4 x 4 x 4 x 4 x 4
44.
How do you write 2 x 2 x 2 x 2 with an exponent?
a)
42
b)
24
c)
22
45.
What is the BASE in the power below?
43
43
a)
4
b)
3
c)
43
d)
64
46.
Which is equivalent to 24?
a)
8
b)
20
c)
16
d)
12
47.
Which number is the EXPONENT?
42
a)
4
b)
2
c)
16
48.
What property is this?
(2 + 3) + 5 = 2 + (3 + 5)
(2 + 3) + 5 = 2 + (3 + 5)
a)
Distributive
b)
Associative of +
c)
Property of Zero
d)
None of the Above
49.
What Property is this?
65 x 1 = 65
65 x 1 = 65
a)
65
b)
Multiplicaton
c)
Inverse
d)
Multi. Identity
50.
In Zero Property of Multiplication the answer will always be_______?
a)
12
b)
0
c)
5
d)
1
51.
Rewrite (9 + 6) + 5 using the associative property.
a)
20
b)
(9 + 6) + 5 = (9 + 5) + 6
c)
(9 + 6) + 5 = 9 + (6+5)
d)
(9 + 6) + 5 = 5 + 9 + 5 + 6
52.
Which of these illustrates the Associative Property of Multiplication?
a)
4x(5x6)=(4x5)x6
b)
6+(9+1)=(6x9)+1)
c)
4 x (56) = (45) x 6
d)
5 + 0 = 0 + 5
53.
2 + 5 + 6 = 6 + 2 + 5
a)
Associative
b)
Commutative
c)
Identity
54.
___ + 5 = 5 + 9
a)
9
b)
19
c)
14
d)
-9
55.
3(w + 4) = 3w + 12 is an example of...
a)
Inverse Property
b)
Distributive Property
c)
Multiplicative Inverse
d)
Associative Property
56.
(5 + 3) + 2 = 5 + (3 + 2)
a)
Commutative Addition
b)
Commutative Multiplication
c)
Associative Addition
d)
Associative Multiplication
57.
8 + (3 + 4) = 8 + (4 + 3)
a)
Associative Addition
b)
Associative Multiplication
c)
Commutative Addition
d)
Commutative Multiplication
58.
This property tells us that when we change the order of numbers when we are adding, the answer does not change.
a)
Commutative Addition
b)
Commutative Multiplication
c)
Associative Addition
d)
Associative Multiplication
59.
4 + 3 + (2 + 5) = 4 + (3 + 2) + 5
a)
Commutative Addition
b)
Associative Addition
c)
Commutative Multplication
d)
Associative Multiplication
60.
Find an equivalent expression:
4( x + 3) =
4( x + 3) =
a)
4x + 3
b)
4x + 12
c)
4 + 3x
d)
x + 12
61.
Find an equivalent expression using the associative property:
7 + ( 8 + 9)
7 + ( 8 + 9)
a)
7 + 8 + 9
b)
8 + ( 7 + 9)
c)
(7 + 8 ) + 9
d)
7 + 10
62.
Find an equivalent expression for 2x + 4 by factoring.
a)
8x
b)
2 ( x + 2)
c)
2 (4x)
d)
2 ( x + 4)
63.
Find an equivalent expression using the Associative property:
2 + ( 3 + p ) =
2 + ( 3 + p ) =
a)
2 x 3 x p
b)
2p + 3
c)
( 2 + 3 ) + p
d)
3 + ( 2 + p )
64.
The _______________ property of addition states that any number plus zero equals the other number.
a)
identity
b)
commutative
c)
associative
d)
Inverse
65.
Which is not an integer?
a)
-5
b)
12
c)
0
d)
-1/2
66.
Express an integer: a debt of $50
a)
50
b)
-50
67.
Express as an integer: at sea level
a)
0
b)
-0
c)
1
d)
-10
68.
What is the opposite of 10?
a)
10
b)
-10
c)
0
d)
20
69.
What is the sum of the absolute value of 5 and the absolute value of -15?
a)
-20
b)
20
c)
10
d)
-10
70.
Express an integer: a withdrawal of $100
a)
100
b)
-100
71.
Evaluate: 29 - 18 + 3
a)
21
b)
14
c)
13
d)
7
72.
What is the distance from -7 to 5 on a number line?
a)
12
b)
-12
c)
2
d)
-4
73.
A submarine was 1800 ft below sea level. It dove another 1500 feet deeper. Which integer represents its location?
a)
-300
b)
-1300
c)
-3300
d)
300
74.
The absolute value of -6 is ___ the absolute value of 6.
a)
greater than
b)
equal to
c)
less than
75.
What is the GCF of 12 and 16?
a)
4
b)
8
c)
12
d)
2
76.
What is the LCM of 6 and 8?
a)
12
b)
8
c)
24
d)
48
77.
What is the prime factorization of 32?
a)
2 x 2 x 2 x 4
b)
2 x 2 x 2 x 2 x 2
c)
4 x 8
d)
1 x 2 x 2 x 2 x 2 x 2
78.
What are 2 integers with an absolute value of 15?
a)
15 and -10
b)
30 and 15
c)
15 and -15
d)
0 and -15
79.
Evaluate 57 - 32 + 32
a)
34
b)
31
c)
16
d)
32
80.
Express an integer: a plane descended 3000 ft
a)
3000
b)
300
c)
-300
d)
-3000
81.
What is the distance from 10 to -5 on a number line?
a)
-15 spaces
b)
10 spaces
c)
15 spaces
d)
-5 spaces
82.
What is the distance from 37 to 1 on a number line?
a)
36
b)
-36
c)
37
d)
38
83.
Which list is only prime numbers?
a)
2, 3, 5, 7, 9
b)
1, 2, 3, 5, 7
c)
2, 11, 13, 17, 27
d)
2, 5, 19, 29, 31
84.
Evaluate: 12 x 4 - 42
a)
32
b)
40
c)
36
d)
30
85.
70
a)
0
b)
1
86.
2(-4)
a)
6
b)
-6
c)
8
d)
-8
87.
-7(-7)
a)
49
b)
14
c)
-49
d)
-14
88.
9(-6)
a)
3
b)
-54
c)
-3
d)
54
89.
8(-5)
a)
3
b)
40
c)
-3
d)
-40
90.
-9(-5)
a)
-14
b)
-45
c)
45
d)
14
91.
-3(8)
a)
24
b)
5
c)
-5
d)
-24
92.
−7−7
a)
-1
b)
1
93.
−624
a)
4
b)
-4
94.
−5−40
a)
-8
b)
8
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