WorksheetsFun with Exponents and Powers
Total questions: 12
Worksheet time: 5mins
Name
Class
Date
1.
Compute the value of 32.
a)
6
b)
5
c)
9
d)
8
2.
(a) is the father of Mathematics.
3.
How do you feel?
4.
Choose the correct answer.
(am)n=___
a)
am+n
b)
amn
c)
(mn)a
d)
(am)n
5.
Find the value of m where,
3m+1 x 32 = 36
a)
4
b)
2
c)
3
d)
0
6.
Simplify 28 ÷ 24.
a)
16
b)
28
c)
24
d)
21
7.
Evaluate 4-1 .
(a)
8.
Are the questions easy for you?
a)
Yes
b)
No
c)
Partially
d)
I'm randomly guessing answers
9.
Express in exponential form 125.
a)
152
b)
53
c)
54
d)
73
10.
Express 750000000 in standard form.
a)
7.5 x 109
b)
75x106
c)
7.5 x 1010
d)
7.5 x 108
11.
Express 1.6 x 10-3 in decimal form.
(a)
12.
am ÷ an = ?
a)
am+n
b)
am = an
c)
am-n
d)
an-m
100 %
