Exponent Rules Practice

• 
• 16c³d³

• 
• 

• 
• 
• 3x⁴y

• 

• $\frac{27x^{15}z^3}{y^6}$

• $\frac{9x^{15}z^3}{y^6}$

• $27x^8yz^4$

• $\frac{27x^8z^4}{y}$

According to exponent rules, when we divide powers we _______ the exponents.

• add
• subtract
• multiply
• divide

According to exponent rules, when we multiply powers we _______ the exponents.

• add
• subtract
• multiply
• divide

According to exponent rules, when we raise a power to a power we _______ the exponents.

• add
• subtract
• multiply
• divide

Which number is the BASE? $2^7$ =128

• 2

• 7

• 128

•  $2^7$  

 $y^0=$  

• y

• 0

• 1

• 10

 $x^{-5}$  =

•  $\frac{1}{x^{-5}}$  

•  $\frac{1}{x^5}$  

•  $\frac{x^5}{1}$  

•  $\frac{x^{-5}}{1}$  

The product rule says that when you are multiplying two exponents with the same base, you keep the base and ________ the exponents

• Add

• Subtract

• Multiply

• Divide