Challenge problems involving adding and subtracting fractions that have unlike denominators.

This very basic website gives simple, easy steps on how to subtract fractions with the same denominator and what to do when they have different denominators.

This very basic website gives simple, easy steps on how to add fractions with the same denominator and what to do when they have different denominators.

[Free Registration/Login may be required to access all resource tools.] Add and subtract fractions and mixed numbers with like and unlike denominators

This video tutorial reviews how to add mixed numbers with like and unlike denominators. The lesson includes detailed examples.

The purpose of this task is to have students add fractions with unlike denominators and divide a unit fraction by a whole number. This accessible real-life context provides students with an opportunity to apply their understanding of...

The purpose of this task is to present students with a situation where it is natural to add fraction with unlike denominators; it can be used for either assessment or instructional purposes. Aligns with 5.NF.A.1.

This lesson examines how to subtract fractions from mixed numbers. A detailed example is included in the video lesson.

[Free Registration/Login may be required to access all resource tools.] Add fractions and mixed numbers with like and unlike denominators

[Free Registration/Login may be required to access all resource tools.] Find the difference of fractions with like or common denominators.

Practice seeing how one whole-number-times-fraction problem is the same as another. Find equivalent multiplication expressions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...

[Free Registration/Login may be required to access all resource tools.] In this learning module, students subtract fractions from whole numbers after renaming the whole number as a mixed number. Includes video demonstrating a sample...

Worksheets provide practice with solving adding and subtracting fractions with answer keys are provided. You can even create your own worksheet or flash cards.

This site gives a brief explanation of how to compare fractions with different denominators. Gives practice and games to play to use this skill.

This fifth-grade lesson teaches how to add and subtract unlike fractions using a video presentation and visual models. [7:19] Includes practice exercises.

Use this Web site to practice finding equivalent fractions using a matching game format. CCSS.Math.Content.3.NF.A.3.a Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line.

This StudyCard stack covers adding (or subtracting) numerators with simple to complex denominators. The set ends with sums or differences of rational functions with different denominators.

This learning tutorial investigates how to add and subtract rational expressions with like and unlike denominators. The lesson includes two videos that demonstrate the process of adding and subtracting rational expressions and four...

Get independent practice adding and subtracting fractions with unlike denominators. Each incorrect response gets a text box explanation and another try. Correct responses are confirmed.

Use this discussion, provided by Shodor, to reinforce your knowledge on adding and subtracting fractions with unlike denominators.

Use this interactive site from Visual Fractions to practice subtraction with fractions using circles. You will need to answer the questions with mixed numbers in lowest terms.

A guide to support parents as they work with their students in the addition and subtraction of fractions.

Learners explore the concepts of rate and ratio in a variety of problem-solving situations. Worksheets contain definitions and visual representations of concepts. Link to related ratio game. Other skills include measurement, data...

Explains how to compare fractions with unlike numerators and denominators, and includes games to practice this skill.