Exponents practice

Which number is the BASE?
2³ = 8

• 2
• 3
• 8

Which number is the EXPONENT?
4^{2 =} 16

• 4
• 2
• 16

Evaluate this expression using the quotient rule.

• 9⁵
• 9⁹
• 1⁵
• 9^-5

Simplify (-1/2)⁰

• 1
• 0
• -1
• -2

(-2)³⋅(-2)⁶

• (-2)⁹
• (-2)¹⁸
• (-2)⁻³
• (-2)

Make this negative exponent positive.
9^-3

• 9³
• 1/9^-3
• 1/9³
• 729

(5³x²y⁴)⁰

• 5xy
• 1
• 0
• 5

Simplify the expression x⁵x⁷

• x³⁵
• x¹²
• x²
• x^-2

Simplify (-4r⁵)(2r⁸)

• -8r¹³
• -2r¹³
• -8r⁴⁰
• -2y⁴⁰

• a⁸b¹³
• a²b⁷
• a¹⁵b³⁰