Exponents Worksheets for Grade 5 - K5 Learning

Exponents

Grade 5 Exponents Worksheet

Exponent

The exponent tells us how many

Base

23 = 2 ? 2 ? 2 times the base is multiplied by itself.

Rewrite the following exponents using repeated multiplication and solve. For example, 32 = 3 ? 3 = 9

1) 62 = __________________ 2) 44 = __________________ 3) 52 = __________________ 4) 74 = __________________ 5) 106= __________________

6) 26 = __________________ 7) 93 = __________________ 8) 73 = __________________ 9) 35 = __________________ 10) 123= __________________

Rewrite the following expressions using exponents. For example, 5 ? 5 = 52

11) 9 ? 9 ? 9 ? 9 ? 9

= ______________

12) 15 ? 15 ? 15

= ______________

13) 7 ? 7 ? 7 ? 7 ? 7 ? 7

= ______________

14) 8 ? 8 ? 8 ? 8 ? 8 ? 8 ? 8 ? 8 = ______________

15) 4 ? 4 ? 4 ? 4

= ______________

16) 2 ? 2 ? 2 ? 2 ? 2 ? 2 ? 2 = ______________

17) 6 ? 6 ? 6

= ______________

18) 3 ? 3 ? 3 ? 3 ? 3 ? 3 ? 3 ? 3 = ______________

19) 12 ? 12 ? 12 ? 12 ? 12

= ______________

20) 11 ? 11 ? 11 ? 11

= ______________

Reading and Math for K-5

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Answers

1) 6 ? 6 = 36 2) 4 ? 4 ? 4 ? 4 = 256 3) 5 ? 5 = 25 4) 7 ? 7 ? 7 ? 7 = 2,401 5) 10 ? 10 ? 10 ? 10 ? 10 ? 10 = 1,000,000 6) 2 ? 2 ? 2 ? 2 ? 2 ? 2 = 64 7) 9 ? 9 ? 9 = 729 8) 7 ? 7 ? 7 = 343 9) 3 ? 3 ? 3 ? 3 ? 3 = 243 10) 12 ? 12 ? 12 = 1,728

11) 95 12) 153 13) 76 14) 88 15) 44 16) 27 17) 63 18) 38 19) 125 20) 114

Reading and Math for K-5

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