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Exponent Review Warm Up

Authored by Heather Clark

Mathematics

8th Grade

CCSS covered

Used 1+ times

Exponent Review Warm Up
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15 questions

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1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Media Image

2x2z4

3x2y5z4

Media Image

Tags

CCSS.HSA.APR.A.1

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

27x15z3y6\frac{27x^{15}z^3}{y^6}

9x15z3y6\frac{9x^{15}z^3}{y^6}

27x8yz427x^8yz^4

27x8z4y\frac{27x^8z^4}{y}

Tags

CCSS.6.EE.A.1

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

16x16z32y28\frac{16x^{16}z^{32}}{y^{28}}

16x16z32y28\frac{-16x^{16}z^{32}}{y^{28}}

x16z3216y28\frac{x^{16}z^{32}}{16y^{28}}

8x8y3z12-8x^{-8}y^3z^{-12}

Tags

CCSS.8.EE.A.1

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

How do you solve:
(2x5)(6x4)

MULTIPLY coefficients
MULTIPLY exponents
DIVIDE coefficients
SUBTRACT exponents
Combine like terms
MULTIPLY coefficients
ADD exponents

Tags

CCSS.8.EE.A.1

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Simplify the following expression:


(xyz)0 =

0

1

xyz

-1

Tags

CCSS.8.EE.A.1

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Simplify so there are no negative exponents in the answer.

 (3n3)3\left(3n^3\right)^{-3}  

 127n9\frac{1}{27n^9}  

 27n9\frac{-27}{n^9}  

 27n6\frac{-27}{n^6}  

 9n6\frac{-9}{n^6}  

Tags

CCSS.8.EE.A.1

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Simplify so there are no negative exponents in the answer.

 3x34x4x2\frac{3x^3\cdot4x^4}{x^2}  

 12x512x^5  

 12x912x^9  

 7x57x^5  

 7x47x^4  

Tags

CCSS.HSA.APR.A.1

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