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WorksheetsExponents and Powers
Total questions: 16
Worksheet time: 8mins
Name
Class
Date
1.
What is the value of 5^3?
a)
125
b)
100
c)
25
d)
15
2.
Simplify 2^4 * 2^6.
a)
2^5
b)
2^8
c)
2^10
d)
2^12
3.
Evaluate 3^2 + 3^3 - 3^1.
a)
33
b)
27
c)
18
d)
12
4.
Express 10,000 in exponential form.
a)
10^2
b)
10^3
c)
10^4
d)
10^5
5.
What is the value of 7^0?
a)
49
b)
7
c)
0
d)
1
6.
If 2^x = 16, what is the value of x?
a)
6
b)
4
c)
2
d)
8
7.
Simplify (4^2)^3.
a)
64
b)
4096
c)
1024
d)
256
8.
Evaluate 5^4 / 5^2.
a)
10
b)
25
c)
15
d)
20
9.
Express 1,000,000 in exponential form.
a)
10^5
b)
10^6
c)
100^4
d)
1,000^3
10.
What is the value of 6^1?
a)
1
b)
6
c)
36
d)
0
11.
If 3^y = 81, what is the value of y?
a)
6
b)
10
c)
4
d)
2
12.
Simplify 2^5 * 2^3 / 2^2.
a)
2^7
b)
2^8
c)
2^10
d)
2^6
13.
Evaluate 4^3 - 4^2 + 4^1.
a)
12
b)
64
c)
52
d)
16
14.
Express 1,000,000,000 in exponential form.
a)
10^9
b)
9^10
c)
1^9
d)
10^6
15.
What is the value of 9^0?
a)
81
b)
0
c)
1
d)
9
16.
If 5^z = 125, what is the value of z?
a)
3
b)
5
c)
2
d)
7
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