Exponents and Multiplication - Kuta Software LLC

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