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WorksheetsIntroducing Exponents
Total questions: 27
Worksheet time: 27mins
Name
Class
Date
1.
5³⋅5⁴
a)
5⁷
b)
5⁻¹
c)
5¹²
d)
5
2.
6⋅6⁷
a)
6⁸
b)
6⁶
c)
6⁷
d)
6
3.
(2⁸)²
a)
2¹⁶
b)
2¹⁰
c)
2⁶
d)
2⁴
4.
Anything raised to a power of zero is always:
a)
0
b)
1
c)
itself
d)
negative
5.
According to exponent rules, when we raise the power to a power we _______ the exponents.
a)
add
b)
subtract
c)
multiply
d)
divide
6.
According to exponent rules, when we multiply the expressions we _______ the exponents.
a)
add
b)
subtract
c)
multiply
d)
divide
7.
According to exponent rules, when we divide the expressions we _______ the exponents.
a)
add
b)
subtract
c)
multiply
d)
divide
8.
n²⋅n⁴⋅n⁵
a)
n¹¹
b)
n⁴⁰
c)
n¹³
d)
n²²
9.
8⁷ ⁄ 8²
a)
8⁵
b)
8⁹
c)
8¹⁴
d)
1⁵
10.
3⁻⁴
a)
1 ⁄ 34
b)
-34
c)
34
d)
1 ⁄ 12
11.
7⁰
a)
1
b)
7
c)
0
d)
-7
12.
(34x5y6z-7)0
a)
34x5y6 / z7
b)
34x5y6 / x-7
c)
0
d)
1
13.
(3y⁴)²
a)
9y⁸
b)
9y⁶
c)
6y⁸
d)
6y⁶
14.
3x⁻³
a)
1⁄3x³
b)
3⁄x³
c)
3x³
d)
-3x³
15.
Fill in the blank with the correct exponent to make the statement true.
316 = (38)(3_)
316 = (38)(3_)
a)
2
b)
8
c)
4
d)
1
16.
a)
a
b)
b
17.
a)
a
b)
b
18.
Can you leave a negative exponent in your answer?
a)
YES
b)
NO
19.
Can you leave a negative exponent in your answer?
a)
YES
b)
NO
20.
In 23 what is the base?
a)
2
b)
3
c)
23
21.
In 23 what is the exponent?
a)
2
b)
3
c)
23
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 34
a)
27
b)
9
c)
81
d)
12
24.
What is equivalent to 5 squared?
a)
25
b)
10
c)
55
d)
30
25.
a)
a
b)
b
26.
Simplify the exponential expression:
a)
10x-2
b)
2x2
c)
2x12
d)
10x12
27.
Simplify the exponential expression.
a)
2x6y12
b)
2x5y7
c)
8x6y12
d)
8x5y7
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