# How to Add and Subtract Rational Expressions

Instructions:

question 1 of 3

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### 2. Subtract and simplify.

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The quiz is a collection of math problems. These questions will present you with rational expressions. You will then need to add or subtract them.

## Quiz & Worksheet Goals

The quiz will test you on these concepts:

• Rational expressions
• Common denominators
• Factoring
• Simplifying fractions and numerators

## Skills Practiced

• Reading comprehension - ensure that you draw the most important information from the related add and subtract rational expressions lesson
• Making connections - use understanding of the concept of rational expressions
• Problem solving - use acquired knowledge to solve rational expressions practice problems
• Interpreting information - verify that you can read information regarding rational expressions and interpret it correctly

Finish the quiz and head over to the corresponding lesson How to Add and Subtract Rational Expressions. The partner lesson covers these objectives:

• Exploring factoring
• Understanding common denominators
• Explaining numerators
• Describing the simplification process
Final Exam
Chapter Exam

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