7th Grade Exponent Review

Exponent Review

7th Grade

​Exponents Algebraically

Multiple Choice

How do you write the following expression with an exponent?

$$5\cdot5\cdot5\cdot5\cdot5\cdot5$$  

• $$5^6$$  

• $$5^5$$  

• $$6^5$$  

Multiple Choice

How do you write the following expression with an exponent?

$$a\cdot a\cdot b\cdot b\cdot a\cdot b\cdot a\cdot b$$  

• $$a^4,\ b^4$$  

• $$a^4\cdot b^4$$  

• $$4a\cdot4b$$  

• $$4a,4b$$  

Multiple Select

Which options are equivalent to the expression below? Select all that apply.

$$\left(\frac{1}{2}\right)\left(\frac{1}{2}\right)\left(\frac{1}{2}\right)$$  

• $$\frac{1}{8}$$  

• $$\frac{1}{5}$$  

• $$\left(\frac{1}{2}\right)^3$$  

• $$\frac{1}{6}$$  

• $$\frac{1}{2\times3}$$