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Date:___________________

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Grade 7 - Mathematics
3.8 Word Problems - Exponents

Example:To get 3a+2, with what should you multiply 3a?

Solution:am+n = am.an
From the above law
3a+2 = 3a.32
Therefore to get 3a+2, we should multiply with 32.


Directions: Solve the following problems. Also write at least ten examples of your own.

Name: ___________________

Date:___________________

Grade 7 - Mathematics
3.8 Word Problems - Exponents

Q 1: To get 3a+8, with what should you multiply 38?
3a
38

Q 2: To get 93a+5b, with what should you multiply 95b?
93a
95b

Q 3: To get 5a+6, with what should you multiply 56?
5a
56

Q 4: To get 95a+4, with what should you multiply 95a?
9a
94

Q 5: To get 46a+5, with what should you multiply 46a?
46a
45

Q 6: To get 56-7a, with what should you multiply 56?
5-7a
57a

Question 7: This question is available to subscribers only!

Question 8: This question is available to subscribers only!


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