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WorksheetsExponents
Total questions: 40
Worksheet time: 2hrs 21mins
Name
Class
Date
1.
How would you write 6x6x6x6 using an exponent?
a)
46
b)
64
c)
24
d)
1,296
2.
The base number in 35 is
a)
3
b)
5
3.
The exponent in 42 is
a)
4
b)
2
4.
25 is the same as 2x5
a)
True
b)
False
5.
What is 15?
a)
15
b)
5
c)
1
d)
51
6.
What is 103 ?
a)
100
b)
30
c)
300
d)
1000
7.
What is 44 in expanded form?
a)
16
b)
256
c)
4x4x4x4
d)
4x4
8.
Any number to the power of 1 equals
a)
1
b)
10
c)
Itself
d)
0
9.
The amount of times that a number appears as the factor in a product is called the
a)
Base
b)
Power
c)
Multiplication
d)
Exponent
10.
4 squared is the same as
a)
42
b)
43
c)
44
d)
41
11.
Six cubed is the same as
a)
62
b)
63
c)
64
d)
61
12.
A scientist reports that a bacteria culture contains 34 bacteria.
How many bacteria is that?
How many bacteria is that?
a)
12
b)
81
c)
7
d)
95
13.
Find the equivalent expression.
15×15×15×15
15×15×15×15
a)
154
b)
415
c)
15x4
d)
15+15+15+15
14.
34 is bigger than 43.
a)
True
b)
False
15.
54=
a)
20
b)
625
c)
1024
16.
To square a number is to use what mathematical operation?
a)
Division
b)
Subtraction
c)
Multiplication
d)
Addition
17.
Choose the answer.
52
52
a)
10
b)
15
c)
20
d)
25
18.
561 = ?
a)
56
b)
0
c)
1
d)
65
19.
Anything raised to a power of zero is always:
a)
0
b)
1
c)
itself
d)
negative
20.
7⁰ = ?
a)
1
b)
7
c)
0
d)
-7
21.
Which is equivalent to 34 ?
a)
27
b)
9
c)
81
d)
12
22.
Which is equivalent to 5 x 5 x 5 x 5
a)
53
b)
54
c)
45
d)
55
23.
Which is equivalent to 24
a)
8
b)
20
c)
16
d)
12
24.
Which is equivalent to 4 x 4 x 4 x 4 x 4
a)
46
b)
54
c)
44
d)
45
25.
Which number is the BASE?
23 = 8
23 = 8
a)
2
b)
3
c)
8
d)
not here
26.
Which number is the EXPONENT?
42 = 16
42 = 16
a)
4
b)
2
c)
16
d)
not here
27.
103
a)
10
b)
100
c)
1000
d)
30
28.
54=
a)
20
b)
625
c)
1024
29.
Which is equivalent to 7 x 7 x 7 x 7 x 7 x 7 ?
a)
75
b)
76
c)
67
d)
77
30.
Which is equivalent to 24?
a)
8
b)
20
c)
16
d)
12
31.
How would you represent 8⁶ ?
a)
8 x 6
b)
8 x 8 x 6
c)
8 x 8 x 8 x 8 x 8 x 8
d)
6 x 6 x 6 x 6 x 6 x 6 x 6 x 6
32.
What operation do you use with exponents?
a)
addition
b)
subtraction
c)
multiplication
d)
division
33.
What is the missing exponent in the equation 2? = 16?
a)
8
b)
4
c)
2
d)
14
34.
What is the missing base in the equation
x2 = 36?
x2 = 36?
a)
6
b)
18
c)
9
d)
4
35.
Find the value of 62
a)
36
b)
30
c)
8
d)
12
36.
Which is GREATER?
27 or 72
27 or 72
a)
27
b)
72
c)
Neither, they are equal
37.
Which is larger?
15 or 18
a)
15
b)
18
c)
They are equal
38.
Which is equivalent to (21)3
a)
61
b)
63
c)
81
d)
121
39.
Find the square of 43
a)
86
b)
45
c)
21
d)
169
40.
Math class is my favorite
a)
Yes
b)
No
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