Laws of Exponents Mixed Practice

Which number is the BASE?
2³ = 8

• 2

• 3

• 8

(x³y)⁶

• 2x¹⁸y⁶

• x¹⁸y⁶

• x³y⁶

• x³y⁶

(7uv²)^-5

• -35uv^-10

• -5/7uv²

• 1/7⁵u⁵v¹⁰

• 1/7uv¹⁰

• 14
• 16
• 18
• 22

• a⁶

• a^-60

• a⁴

• a^-7

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

• Multiply

• Add

• Divide

• Subtract

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

• add

• subtract

• multiply

• divide

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

• add

• subtract

• multiply

• divide

Which expression is equivalent to the given?

• 
• 
• 
• 

Simplify the following:
(x²y)⁵

• x⁷y⁵

• x²y⁵

• x¹⁰y⁵

• x⁵y⁵