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Exponent Rules 8th Grade IM

Authored by Nic Farmer

Mathematics

8th - 9th Grade

CCSS covered

Used 125+ times

Exponent Rules 8th Grade IM
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12 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 53×555^3\times5^5  

Simplify the following

 5155^{15}  

 585^8  

 525^2  

 25825^8  

Tags

CCSS.8.EE.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 1012103\frac{10^{12}}{10^3}  Simplify

 10210^2  

 10810^8  

 10910^9  

 141^4  

Tags

CCSS.8.EE.A.1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 (122)7\left(12^2\right)^7  

Simplify

 12912^9  

 121412^{14}  

 12512^5  

 12212^2  

Tags

CCSS.8.EE.A.1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Whenever we multiply numbers that are the same base with exponents, we __________ them.

Subtract

Multiply

Add

Divide

Tags

CCSS.8.EE.A.1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Whenever we divide bases with exponents and the bases are the same, we _________ the exponents.

Add

Subtract

Multiply

Divide

Tags

CCSS.8.EE.A.1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 (15)2  Simplify\left(\frac{1}{5}\right)^2\ \ Simplify  

 110\frac{1}{10}  

 15\frac{1}{5}  

 125\frac{1}{25}  

 14\frac{1}{4}  

Tags

CCSS.6.EE.A.1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 53×635^{-3}\times6^{-3}  

Simplify

 30330^{-3}  

-30

 30630^{-6}  

15

Tags

CCSS.8.EE.A.1

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