Exponents and Equivalent Expressions Quiz

Write an exponential expression equivalent to 8³ that has a base of 2.

• 2⁹

• 2⁶

• 2³

• 2¹²

Write an exponential expression equivalent to 64² that has a base of 8.

• 8⁴

• 8⁶

• 8²

• 8⁸

Which of the following is equivalent to (1/8)³ · 2⁻³ using a base of 2?

• 2⁻¹²

• 2⁻⁹

• 2⁻⁶

• 2⁻³

What is the value of 8³?

• 512

• 64

• 216

• 729

What is the value of 25³?

• 15,625

• 625

• 125

• 5,625

What is the base in the exponential expression 2⁹?

• 2

• 9

• 18

• 1

If you rewrite (1/8)³ using a base of 2, what is the exponent?

• -9

• 9

• -3

• 3

• 1

• 0

• 2

• 1

• -1