Cube Root: Definition, Formula & Examples


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question 1 of 3

What is the definition of a cube root?

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1. What is the cube root of 64?


True or False:

125 is a perfect cube.

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About This Quiz & Worksheet

Chances are you've heard of a square root, but a cube root is a little more challenging. In this quiz, you'll not only solve for a cube root, but recall various facts relating to it.

Quiz & Worksheet Goals

This quiz tests your cube root knowledge in the following ways:

  • Define cube root
  • Solve for a cube root
  • Recognize whether a given fact is true or false
  • Understand the opposite of cubing a number
  • Understand what cubic units measure

Skills Practiced

  • Reading comprehension- draw from the most relevant information found in the lesson on the cube root
  • Critical thinking - use this information to consider the accuracy of a given fact
  • Problem solving - apply the knowledge by solving for a cube root
  • Defining key concepts - define phrases relevant to the topic

Additional Learning

Still want to know more? The lesson Cube Root: Definition, Formula & Examples, covers the following objectives:

  • Explain what a cube root is
  • Apply the concept by providing the volume of a given cube
  • Define perfect cube
  • Explain how to use a calculator to find a cube root