Subtracting Exponents
Related Topics:
Rules of Exponents
Math Worksheets
When dividing numbers in exponent notation with the same base, we subtract the exponents.
The following videos shows more examples of subtraction of exponents:
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
Rules of Exponents
Math Worksheets
Consider:
This is the second law of exponents:
Example:
Simplify the following expressions, giving your answers in exponent form
Solution:
Common Error : The second law of exponent does NOT apply to subtraction of numbers in exponent notation.
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.
