Multiplying and Dividing Exponents

According to exponent rules, when we multiply two powers with the same base we _______ the exponents.

Example: c⁶ ⋅ c⁴

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

According to exponent rules, when we divide two powers with the same base we _______ the exponents.
Example: h⁸ / h³

• add
• subtract
• multiply
• divide

Tags

CCSS.8.EE.A.1

3⁴ ⋅ 3⁷

• 3²⁸

• 3³

• 3^-3

• 3¹¹

Tags

CCSS.8.EE.A.1

 $d^4\cdot d^5$  

• 2d⁴

• d⁹

• d²

• 2d

Tags

CCSS.8.EE.A.1

 $\frac{n^8}{n^4}$  

•  $n^{4\ }$  

•  $n^{12}$  

•  $n^{-4}$  

•  $n^{-12}$  

Tags

CCSS.8.EE.A.1

  $\frac{9h^6}{3h^3}$  

•  $3h^9$  

•  $3h^{3\ }$  

•  $3h^{18}$  

•  $h^{3\ }$  

Tags

CCSS.HSA.APR.A.1

Simplify: $\left(5x^3\right)\left(-3x^5\right)$  

•  $-15x8$  

•  $2x^8$  

•  $-15x^2$  

•  $-15x^{-2\ }$  

Tags

CCSS.HSA.APR.A.1

Simplify: $\left(5a^3b^5\right)\left(-8ab\right)$  

•  $-40a^4b^6$  

•  $-40a^3b^5$  

•  $-40a^2b^4$  

•  $-3ab$  

Tags

CCSS.8.EE.A.1

Simplify: $\frac{30x^3y^5}{10x^2y^3}$  

•  $-3xy^2$  

•  $10xy^2$  

•  $3x^5y^8$  

•  $3xy^2$  

Tags

CCSS.6.EE.A.1

Billy was asked to solve 3⁵∙3⁴. He got 9²⁰. What error did he make?

• When he multiplies exponents, he is supposed to add the base and the exponent
• When he multiplies exponents, he is supposed to multiply the base and keep the exponents
• When he multiplies exponents, he is supposed to keep the base and add the exponents if the base is the same
• None of the above

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3