Exponent Review

Which expression is equivalent to $4^7\times4^{-5}$  ?

•  $4^{12}$  

•  $4^2$  

•  $4^{-2}$  

•  $4^{-35}$  

Tags

CCSS.8.EE.A.1

Identify the base in the following expression: $4^5$  

Tags

CCSS.6.EE.A.1

Find the missing exponent.  $\frac{5^{11}}{5^n}=5^4$ Enter only the exponent in the box.  

Tags

CCSS.8.EE.A.1

Identify the exponent in the following expression: $4^5$  

Tags

CCSS.6.EE.A.1

Which expression is equivalent to $\left(5^2\right)^4\times5^5$ ? 

•  $5^{11}$  

•  $5^{13}$  

•  $5^{30}$  

•  $5^{40}$  

Tags

CCSS.8.EE.A.1

Any number raised to the zero power is zero.

• True

• False

Tags

CCSS.8.EE.A.1

Simplify the expression:  $\frac{4x^{10}y^{-3}}{12x^{-2}y}$  

•  $-\frac{8x^{10}}{y^4}$  

•  $\frac{x^{12}}{3y^4}$  

•  $\frac{x^{-5}y^{-3}}{3}$  

•  $\frac{y^3}{3x^5}$  

Tags

CCSS.8.EE.A.1

Simplify:  $3\times m\times c\times c\times3\times m\times3\times c\times c\times c$  

•  $6m^2c^5$  

•  $9m^2c^5$  

•  $27m^2c^5$  

•  $3mc^7$  

•  $27m^3c^7$  

Tags

CCSS.HSA.APR.A.1

Expand the following expression $10^4$   

Tags

CCSS.5.NBT.A.2

Evaluate $10^4$ 

Tags

CCSS.6.EE.A.1