Worksheet
Curated OER

#### Simplifying Rational Expressions

For Students 10th - 11th
For this algebra worksheet, students simplify rational expressions using common denominators. There are 50 questions requiring factoring and grouping, with an answer key.
Worksheet
Math Mammoth

#### Add and Subtract Rational Expressions With Unlike Denominators

For Students 6th - 8th
The class solves 19 problems involving rational expressions. They find the least common denominator of fractions, make fractions equivalent and then add or subtract fractions containing rational expressions.
Worksheet
Curated OER

#### Hen and a Half, Variable: Rational Expressions

For Students 9th - 12th
Looking for a fun warm-up problem while studying rational expressions? Students write a rational expression to represent the number of eggs that a hen can lay. This is a multiple choice question complete with a worked out solution.
Lesson Plan
Curated OER

#### Addition And Subtraction of Rational Expressions

For Teachers 6th - 8th
Young algebraic thinkers find the solutions to 20 rational expressions using addition and subtraction. They pay close attention to following the Order of Operations!
Lesson Plan
Curated OER

#### Multiplication And Division of Rational Expressions

For Teachers 6th - 8th
There is nothing wrong with good old-fashioned practice. Middle schoolers simplify rational expressions using the operations of multiplication or division. The worksheet included 24 problems and an example to help learners along.
Worksheet
Curated OER

#### Practice With Complex Fractions

For Students 6th - 8th
In this math instructional activity, learners find the solutions to the complex fractions. They practice finding the common denominators for each part of the rational expression.
Lesson Plan
Curated OER

#### How Simple Is Your Rational Expression?

For Teachers 8th - 10th
Investigate simplifying rational expressions. Learners define rational expressions, review how numerators and denominators are polynomials and complete several problems using a checklist to ensure they don't skip any steps. Work can be...
Lesson Plan
Curated OER

#### Uncorking Work Problems

For Teachers 6th - 8th
Explore the concept of work with your class, using bottles, water, and corks to calculate work, while using the formula work = rate x time. Students conduct multiple experiments, timing how long it takes for water to drain out of the...
Worksheet
Curated OER

#### Rational Expressions: Add and Subtract

For Students 9th - 12th
In this algebra instructional activity, high schoolers simplify rational expressions. Some have like, unlike, and quadratic denominators. There are 26 questions.
Worksheet
Curated OER

#### Multiply Rational Expressions

For Students 9th - 11th
In this algebra worksheet, students solve rational expressions using multiplication. They cancel out common factors and simplify the expression. There are 28 questions with an answer key.
Worksheet
Curated OER

#### Simplify Rational Expressions

For Students 9th - 12th
In this simplifying rational expressions worksheet, students solve 18 rational expression problems.  Students find common denominators and factor quadratics to simplify rational expressions.
Worksheet
Curated OER

#### Dividing Rational Expressions

For Students 11th
In this algebra lesson, 11th graders solve rational equations using division and its reciprocal. There are 22 questions with an answer key.
Worksheet
Curated OER

#### Multiplication and Division of Rational Expressions

For Students 8th - 9th
In this rational expressions worksheet, students solve and complete 20 different problems that include multiplying and dividing rational expressions. First, they multiply or divide to simplify each result. Then, students factor the...
Worksheet
Curated OER

#### Multiplication and Division of Rational Expressions

For Students 9th
In this rational expressions worksheet, 9th graders identify and solve 15 different problems that include multiplying and dividing various rational expressions. First, they multiply or divide each pair of rational expressions. Then,...
Worksheet
Curated OER

#### Rational Expressions

For Students 9th
In this rational expressions worksheet, 9th graders solve 10 different problems that include multiplying various fractional expressions. First, they multiply the numerators of each fraction. Then, students multiply the denominators of...
Worksheet
Curated OER

#### Simplifying Rational Expressions

For Students 10th - 11th
In this rational expression worksheet, learners simplify the expression. They remove common factors in the numerator and denominator. This one-page worksheet contains ten problems. Answers are provided at the bottom of the page.
Lesson Plan
Curated OER

#### Adding and Subtracting forty-Four Rational Expressions with Unlike Denominators

For Teachers 11th - Higher Ed
In this adding and subtracting rational expressions worksheet, students perform the indicated operations and simplify forty-four expressions.  These problems involve unlike denominators.
Worksheet
Curated OER

#### I Have...Who Has ... Cards - Limits

For Students 10th - 12th
In this limits worksheet, students solve 20 limits problems. Students each have a card with a limit problem and answer. Students solve the limit problem and find the person with their answer.
Lesson Plan
Curated OER

#### Adding and Subtracting Rational Expressions

For Teachers 8th
In 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...
Lesson Plan
Curated OER

#### Rational Expressions

For Teachers 8th - 9th
For 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...
Worksheet
Curated OER

#### Rational Expressions

For Students 9th
For 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.
Worksheet
Curated OER

#### Adding and Subtracting Rational Expressions 9-4

For Students 7th - 9th
For this addition and subtraction worksheet, students solve 15 problems in which they add or subtract with monomial denominators, binomial denominators, and complex fractions.
Worksheet
Curated OER

#### Topic 9.3 - Multiplying and Dividing Rational Expressions

For Students 7th - 9th
In this rational expression worksheet, students simplify 8 rational expressions that are either multiplication or division problems.
Worksheet
Curated OER