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Lesson Plan
Curated OER

Applications Using Rational Equations

For Teachers 7th - 10th
Algebra learners explore the concept of writing equations using rational expressions. This work sheet contains a number of word problems including reciprocal number problems, work problems, and problems can that be solved using...
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Unit Plan
Mathematics Vision Project

Module 4: Rational Functions

For Students 9th - 12th Standards
Time to study the most sensible function — rational functions! The seven-lesson unit develops the concept of a rational function through a connection to rational numbers and fractions. Scholars graph functions, solve equations, and...
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Worksheet
Curated OER

Rational Expressions and Equations

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students reduce, add, subtract, multiply, and divide rational expression. Students also solve rational equations.  The one page worksheet contains twenty-six problems. Answers are not provided.   
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Lesson Plan
Curated OER

Adding and Subtracting Rational Expressions

For Teachers 8th
For this adding and subtracting rational expressions worksheet, 8th graders solve and complete 7 different problems. First, they simplify each rational expressions given. Then, students state the domain restrictions as they proceed...
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Worksheet
Curated OER

Algebra II Chapter 11 Test

For Students 10th - 11th
In this Algebra II worksheet, students assess their knowledge of rational algebraic expressions. The three page worksheet contains a combination of twenty-three multiple choice, short answer, and word problems. Answers are not provided. 
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Worksheet
Curated OER

Rational Expressions

For Students 9th - 11th
For this rational expressions worksheet, students solve 10 different sets of problems that include the division of various fractional expressions. First, they change the division sign to multiplication. Then, students flip the second...
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Worksheet
Curated OER

Rational Expressions

For Students 11th
For this rational expressions worksheet, 11th graders solve and complete 12 different problems. First, they multiply or divide each rational expression and simplify the results. Then, students add or subtract the rational expressions at...
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Worksheet
Curated OER

Rational Expressions

For Students 9th
In this rational expressions worksheet, 9th graders solve and complete 12 different problems. First, they evaluate each rational expression shown. Then, students simplify and write the solutions in simplified form.
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Lesson Plan
Curated OER

Rational Expressions

For Teachers 8th - 9th
In this rational expressions worksheet, students solve and complete 10 different problems. First, they find the common denominator in each problem. Then, students simplify by either adding or subtracting depending on the sign shown in each.
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Worksheet
Curated OER

Rational Expressions

For Students 9th - 10th
In this algebra activity, students identify the solution to rational expressions. They solve word problems using the correct formula and equation set up. There are 10 questions with a bonus.
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Lesson Plan
Virginia Department of Education

Rational Equations

For Students 9th - 12th Standards
Provide guidance and practice of the useful skill: solving rational equations using both an algebraic and graphical approach. Pupils solve increasingly more difficult rational equations using algebraic methods. After, they study steps to...
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Worksheet
Curated OER

Simple Rational Expressions

For Students 9th - 11th
In this algebra worksheet, students solve rational expression by factoring. They simplify the expressions using the greatest common factor. There is one detailed example of how to simplify a rational expression.
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Lesson Plan
EngageNY

Solving a Linear Equation

For Teachers 8th Standards
Solving an equation is the art of creating simpler equivalent equations using properties of equality. Here, classes see that solving an equation is not always as easy as guessing. The lesson plan presents linear equations that scholars...
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Lesson Plan
Curated OER

Solving Rational Equations

For Teachers 9th - 10th
In this rational equation worksheet, students solve rational expressions by finding the LCM. There are 18 problems on this two-page worksheet.
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Worksheet
Curated OER

Fractions and Rationals

For Students 5th - 8th
Upper elementary and middle schoolers solve 16 types of problems to include writing fractions to represent shaded portions, writing a mixed number to represent certain points on a number line, and changing equivalent mixed numbers to...
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Lesson Plan
Curated OER

Radical Expressions

For Teachers 11th
In this radical expressions worksheet, 11th graders solve and complete 55 various types of problems. First, they find the function value in each expression. Then, students simplify, assuming that variables represent real numbers. In...
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Handout
Cabrillo College

Elementary Algebra

For Students 8th - 11th Standards
Hello Algebra! If you're in need of a resource with a books worth of examples and practice problems, this is it. Some topics include linear equations, polynomials and exponents, rational expressions, quadratic equations, and a great...
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Assessment
Los Angeles County Office of Education

California State Standards: Algebra I

For Students 8th - 10th Standards
Starting a year of Algebra I? This mighty packet practices all of the major topics with different ranges of difficulty. Standards include everything from linear to quadratic to rational expressions. Use it in a variety of ways to...
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Assessment
Del Mar College

Intermediate Algebra Assessment Review

For Students 9th - 12th Standards
Put on your Algebra cap because this review provides practice on topics such as linear equations, rational expressions, and function problems. All the questions are multiple choice, and while the focus is on a few main sections, there is...
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Lesson Plan
Illustrative Mathematics

Comparing Rational and Irrational Number

For Teachers 7th - 9th Standards
Algebra learners must know how to use rational numbers to approximate irrationals. This resource asks participants to decide which number is larger without using a calculator. It makes a great exercise to use as a five-minute transition...
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Worksheet
Curated OER

Multiplying and Dividing Rational Expressions

For Students 8th - 11th
In this algebra learning exercise, students solve rational expression with multiplication and division. They factor and simplify. There are 6 questions with an answer key.
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Worksheet
Curated OER

Adding and Subtracting Rational Expressions 9-4

For Students 7th - 9th
In this addition and subtraction worksheet, learners solve 15 problems in which they add or subtract with monomial denominators, binomial denominators, and complex fractions.
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Lesson Plan
EngageNY

Word Problems Leading to Rational Equations

For Students 10th - 12th Standards
Show learners how to apply rational equations to the real world. Learners solve problems such as those involving averages and dilution. They write equations to model the situation and then solve them to answer the question — great...
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Lesson Plan
Curated OER

Rational Expressions

For Teachers 9th - 11th
Young scholars simplify rational expressions. In this algebra lesson, students solve rational equations using multiplication and division. They apply properties of exponents and negative exponents to solve the problems.