Exponents Practice Positive

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

(2⁸)²

• 2¹⁶

• 2¹⁰

• 2⁶

• 2⁴

Which expression is equivalent to the expression for all values of q where the expression is defined?

• q²⁷

• 1/q²⁷

• q³

• 1/q³

What is 52x52x52x52x52x52x52x52x52x52x52

• 52¹²

• 52¹¹

• 52¹⁰

• 52⁹

• I forgot how to do this

• 2a²b⁶
• 1/2a²b⁶
• b⁶/2a²
• 2b⁶/a²

Simplify:   x² ⋅ x⁵

• x ⋅ x ⋅ x ⋅ x ⋅ x ⋅ x ⋅ x 

• x⁷

• x¹⁰

• x ⋅ x

Simplify the expression: r⁶⋅r²⋅r³=

• r⁶⁺²⁺³

• r¹¹

• 11r

• a⁸b¹³
• a²b⁷
• a¹⁵b³⁰