Multiplying & Dividing with Exponents and Negative Exponents

When multiplying powers with the same base, you can use the ___________________.

• Product Rule

• Quotient Rule

• Negative Exponent Rule

• Zero Rule

Tags

CCSS.8.EE.A.1

When dividing powers with the same base, you can use the ___________________.

• Product Rule

• Quotient Rule

• Negative Exponent Rule

• Zero Rule

Tags

CCSS.8.EE.A.1

When using the Product Rule, you _________________________.

• multiply the bases and multiply the exponents

• keep the base and add the exponents

• keep the base and subtract the exponents

• keep the base and change the negative exponent to a positive.

Tags

CCSS.8.EE.A.1

When using the Quotient Rule, you _________________________.

• multiply the bases and multiply the exponents

• keep the base and add the exponents

• keep the base and subtract the exponents

• keep the base and change the negative exponent to a positive.

Tags

CCSS.8.EE.A.1

Simplify. Express your answer as a single term using exponents.

 $5^9\times5^2$  

•  $5^7$  

•  $5^{11}$  

•  $5^{18}$  

•  $25^{18}$  

Tags

CCSS.8.EE.A.1

Simplify. Express your answer as a single term using exponents.

 $\frac{6^8}{6^3}$  

•  $6^5$  

•  $6^{11}$  

•  $1^5$  

•  $36^{24}$  

Tags

CCSS.8.EE.A.1

Which is equal to

 $7^{-4}$  ?

•  $-7^4$  

•  $-\left(-7\right)^4$  

•  $\frac{1}{7^{-4}}$  

•  $\frac{1}{7^4}$  

Tags

CCSS.8.EE.A.1

Which is equal to

 $\frac{1}{22^3}$  ?

•  $-22^3$  

•  $22^{-3}$  

•  $\frac{1}{22^{-3}}$  

•  $\frac{1}{-22^3}$  

Tags

CCSS.8.EE.A.1

Simplify. Express your answer using positive exponents.

 $\frac{8^5}{8^9}$  

•  $\frac{1}{8^4}$  

•  $\frac{1}{8^{-4}}$  

•  $8^4$  

•  $8^{14}$  

Tags

CCSS.8.EE.A.1

Simplify. Express your answer as a single term using exponents.

 $7^6\ \times7^2\ \times7^4$  

•  $7^0$  

•  $7^{12}$  

•  $7^{48}$  

•  $343^{48}$  

Tags

CCSS.8.EE.A.1