Kuta Software - Infinite Pre-Algebra
Name___________________________________
Exponents and Multiplication
Date________________ Period____
Simplify. Your answer should contain only positive exponents.
2
2
2) 4 ⋅ 4
2
2
4) 2 ⋅ 2 ⋅ 2
1) 4 ⋅ 4
3) 3 ⋅ 3
2
2
5) 2n 4 ⋅ 5n 4
6) 6r ⋅ 5r 2
4
8) 6k ⋅ k
7) 2n ⋅ 6n
4
9) 5b 2 ⋅ 8b
11) 6 x ⋅ 2 x
2
2
10) 4 x 2 ⋅ 3 x
2
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12) 6 x ⋅ 6 x
-1-
3
Worksheet by Kuta Software LLC
3
3 5
13) 7v ⋅ 10u v ⋅ 8uv
3 3
3
2 5
3
16) 6 x ⋅ 6 x y
3
18) uv ⋅ 4uv
5 3
19) 10 x y ⋅ 8 x y
21) (2 x 2 )
5 2
2 3
15) 6m n ⋅ 8m n
17) 7u v ⋅ 9uv
2
14) 9 x y ⋅ 9 x y
2
2
4 5
22) ( p 4 )
3 4
)
24) (7k)
25) ( x
2 3
26) (2b
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5
2 3
20) 3u v ⋅ 7u v
23) (k
)
3 4
-2-
4
2
2 4
)
Worksheet by Kuta Software LLC
Kuta Software - Infinite Pre-Algebra
Name___________________________________
Exponents and Multiplication
Date________________ Period____
Simplify. Your answer should contain only positive exponents.
2
1) 4 ⋅ 4
4
2) 4 ⋅ 4
4
2
3) 3 ⋅ 3
3
2
4
2
2
2
5) 2n 4 ⋅ 5n 4
2
5
6) 6r ⋅ 5r 2
10n 8
4
3
4) 2 ⋅ 2 ⋅ 2
4
7) 2n ⋅ 6n
2
30r 3
4
2
8) 6k ⋅ k
12n 8
6k 3
9) 5b 2 ⋅ 8b
10) 4 x 2 ⋅ 3 x
40b 3
11) 6 x ⋅ 2 x
12 x 3
2
12) 6 x ⋅ 6 x
12 x 3
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3
36 x 4
-1-
Worksheet by Kuta Software LLC
3
3 5
13) 7v ⋅ 10u v ⋅ 8uv
3
2
560v 11 u 4
81 x 6 y 4
3 3
2 3
15) 6m n ⋅ 8m n
2
36 x 5 y 4
17) 7u v ⋅ 9uv
3
18) uv ⋅ 4uv
63u 3 v 8
3
3 4
16) 6 x ⋅ 6 x y
48m 5 n 6
2 5
5 2
14) 9 x y ⋅ 9 x y
5
4u 2 v 6
5 3
4 5
2 3
19) 10 x y ⋅ 8 x y
20) 3u v ⋅ 7u v
80 x 6 y 6
21u 6 v 8
21) (2 x 2 )
2
22) ( p 4 )
4x4
23) (k
3 4
)
p 16
24) (7k)
2 3
)
2
49k 2
k 12
25) ( x
4
26) (2b
x6
2 4
)
16b 8
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-2-
Worksheet by Kuta Software LLC