Exponents laws: Grade 7

Solve and write answer in lowest form: 

 $\frac{8^5\times8^3}{8^7}$  

•  $8$  

•  $8^1$  

•  $2^3$  

•  $3^2$  

Tags

CCSS.8.EE.A.1

 $12^5$  

Solve the following and express in standard form:

•  $3^5\times4^5$  

•  $3^5\times2^7$  

•  $3^5\times2^5\times2^5$  

•  $3^5\times2^{10}$  

Tags

CCSS.6.EE.A.1

 $\frac{121\ \times5^2}{11^2\times25}$  

•  $5^2$  

•  $11^2$  

• 1

• 0

Tags

CCSS.6.EE.A.1

Which of the following will result in a negative answer:

•  $\left(-1\right)^{80}$  

•  $\left(-2\right)^{15}$  

•  $5^0$  

•  $\left(-2\right)^3\times\left(-5\right)$  

Tags

CCSS.6.EE.A.1

 $\left(-2\right)^2\times\left(-1\right)^{101}\times\left(-3\right)^2$  

Solve and Find the value of the above

• 3636

• -3636

• 36

• -36

Tags

CCSS.8.EE.A.1

 $\frac{15^2\times25}{9\ \times\ 125}$  

•  $3^2\times5$  

• 9

• 5

•  $15$  

Tags

CCSS.6.EE.A.1