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WorksheetsMultiplying powers
Total questions: 15
Worksheet time: 17mins
Name
Class
Date
1.
What is m2 x m7
a)
m9
b)
m14
2.
What is 23x24
a)
27
b)
212
3.
What is a3 x a5
a)
a8
b)
a15
4.
Simplify the following expression
x10 × x10
a)
x10
b)
x20
c)
2x20
d)
x100
5.
Simplify the following expression
t9 x t8
a)
t11
b)
t72
c)
t17
d)
t98
6.
Simplify the following expression
y12 x y10
a)
y2
b)
y22
c)
y20
d)
y120
7.
47 x 49
a)
416
b)
463
c)
164
d)
1616
8.
Simplify the following expression
105 x 107
a)
10012
b)
1035
c)
1012
d)
10035
9.
Simplify the following expression
122 x 128
a)
1228
b)
1216
c)
123
d)
1210
10.
Simplify: 35 x 37
a)
312
b)
912
c)
335
d)
935
11.
Simplify: b7 x b5
a)
b12
b)
b35
c)
b75
12.
Simplify the following expression
72×73=
a)
75
b)
76
c)
14×21
d)
492×3
13.
Simplify the following expression
33×53=
a)
156
b)
153
c)
9×15
d)
(3×5)9
14.
Simplify: 7a3 × a5
a)
7a8
b)
7a15
c)
7a35
15.
Simplify: 4b3 × b2
a)
4b5
b)
4b6
c)
4b32
d)
4b9
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