Exponents Mixed Review

The _________ Rule is when you add the exponents.

• Product

• Quotient

• Negative Power

• Power

Tags

CCSS.8.EE.A.1

The _________ Rule is when you subtract the exponents.

• Product

• Quotient

• Negative Power

• Power

Tags

CCSS.8.EE.A.1

The _________ Rule is when you multiply the exponents

• Product

• Quotient

• Negative Power

• Power

Tags

CCSS.8.EE.A.1

Simplify: (7x⁴)(9x³)

• 16x¹²

• 79x¹²

• 63x⁷

• 63x¹²

Tags

CCSS.7.NS.A.2C

Simplify:  $7^{-2}$  

•  $\frac{1}{7^2}$  

• -49

• -14

•  $\frac{1}{14}$  
  

Tags

CCSS.8.EE.A.1

 Simplify and leave in positive exponent form:
 $\frac{8^2}{8^5}$      

•  $8^3$  
  

•  $\frac{1}{8^3}$  
  

•  $8^{-3}$  
  

•  $8^7$  
  

Tags

CCSS.8.EE.A.1

Simplify: (9³·4²)⁵

• 4¹⁵·9³

• 4⁸·9¹⁰

• 9⁸·4¹⁰

• 9¹⁵·4¹⁰

Tags

CCSS.6.EE.A.1

Simplify the following:  $\left(\left(\frac{1}{4}\right)^6\right)^2$  

•  $\left(\frac{1}{4}\right)^8$  

•  $\left(\frac{1}{4}\right)^{24}$  

•  $\left(\frac{1}{4}\right)^{12}$  

•  $\left(\frac{1}{24}\right)^{12}$  

Tags

CCSS.8.EE.A.1

 $\left(x^3y\right)^5\times\left(y^2x^5\right)^4$  

Simplify:

•  $x^{25}y^8$  

•  $x^{35}y^{13}$  

•  $x^{16}y^{25}$  

•  $x^{23}y^{25}$  

Tags

CCSS.HSA.APR.A.1

A garden has an area of  $140x^2y^3$   square centimeters. The length is 10xy centimeters. What is the width?

•  $14xy$  

•  $-14x^2y$  

•   $14y^2$  

•  $14xy^2$  

Tags

CCSS.HSA.APR.D.6