Exponents Review

Write the product using exponents:  $\left(-5\right)\cdot\left(-5\right)\cdot\left(-5\right)\cdot\left(-5\right)$  

•  $5^4$  

•  $-5^4$  

•  $\left(-5\right)^4$  

Tags

CCSS.6.EE.A.1

 $5^4$  

Evaluate the expression:

• 54

• 20

• 120

• 625

Tags

CCSS.6.EE.A.1

 $\left(-4.8\right)^{-9}\cdot\left(-4.8\right)^9$  Evaluate the expression:

• 1

• 0000.175

• -1

• -0000.175

Tags

CCSS.8.EE.A.1

 $3^8\cdot3$  Simplify the expression. Write your answer as a power:

•  $3^7$  

•  $3^9$  

•  $9^7$  

Tags

CCSS.8.EE.A.1

 $\left(3c\right)^4$  

Simplify the expression:

•  $81c^4$  

•  $12c^5$  

•  $64^2c^2$  

 $\frac{8^7}{8^4}$  Simplify the expression. Write a as a power.

•  $8^{11}$  

•  $8\cdot8\cdot8$  

•  $8^3$  

Tags

CCSS.8.EE.A.1

 $\frac{12x^5}{4x^7}$  Simplify and write answer using only positive exponents.

•  $3x^2$  

•  $\frac{3}{x^2}$  

•  $3x^{12}$  

Tags

CCSS.8.EE.A.1

 $8d^{-6}$  Simplify and write the expression using only positive exponents.

•  $8d^6$  

•  $\frac{8}{d^6}$  

•  $8d$  

Tags

CCSS.8.EE.A.1

Write the product using exponents: 7*7*m*m*m

• $7^2m^3$

• $49m^3$

• $7m^3$

• $14m$

Tags

CCSS.6.EE.A.1

 $\left(-2\right)^6$  Evaluate the expression:

• -12

• 12

• 64

• -64

Tags

CCSS.6.EE.A.1