How to Add Fractions with Variables

Instructions:

Choose an answer and hit 'next'. You will receive your score and answers at the end.

question 1 of 3

A _____ is a letter representing an unknown number.

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1. What is the denominator?

2. Add the fractions:

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About This Quiz & Worksheet

How do you add fractions that have variables? See what you know about how to do this and some fraction examples by using the quiz and worksheet.

Quiz & Worksheet Goals

These tools are useful in helping you gauge your knowledge of:

  • The meaning of denominator
  • Term for a letter representing an unknown number
  • What you need in order to add fractions
  • Working with fractions

Skills Practiced

  • Information recall - access the knowledge you have gained about how to add fractions
  • Interpreting information - verify that you can read information about what is needed to add fractions together and interpret it correctly
  • Reading comprehension - ensure that you draw the most important details from the lesson on adding fractions with variables

Additional Learning

Utilize the lesson called How to Add Fractions with Variables to learn more about this topic. With this lesson you can analyze additional information, including:

  • An example of a numerator
  • The difference between denominator and numerator
  • Coefficients
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