Illustrative Mathematics
Mixed Numbers with Unlike Denominators
There is more than one way to add mixed numbers. This worksheet asks 5th graders to find and record two ways. The purpose is to help pupils realize there are different ways to reach a common solution in math. The two most common ways are...
Curated OER
Add Fractions With Like Denominators (C)
In this adding fractions activity, students add 2 numbers that have like denominators and unlike numerators. Students are required to complete 14 math problems.
Curated OER
Add and Subtract Mixed Numbers Quiz
Use this mixed number activity to have your charges complete a set of 13 problems, adding or subtracting mixed numbers. Answers are included on page 2, a reference web site is given for additional activities.
Curated OER
Adding Fractions With Unlike Denominators
In this fractions worksheet, students add fractions with unlike denominators. Students multiply to create fractions that can be added together.
Math Mammoth
Add and Subtract Rational Expressions With Unlike Denominators
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.
Curated OER
Add the Fractions
In this finding the sums of fractions worksheet, students add one-digit fractions with uncommon denominators. Students solve five problems.
Curated OER
Adding and Subtracting Fractions with Like and Unlike Denominators
In this math worksheet, students compute with fractions. Five of the problems involve common denominators. Four of the problems require students to first find the common denominator. Six problems are multiple choice. One problem involves...
Curated OER
Add and Subtract With Unlike Denominator Quiz
For this fraction quiz worksheet, students add and subtract fractions with unlike denominators, included are 3 word problems. Answers on page 2.
Curated OER
Add Fractions (E)
In this fraction addition worksheet, students review the steps for finding the sums when adding fractions with unlike denominators. They find equivalent fractions using the least common denominator, add, and reduce as necessary. They...
Curated OER
Add Fractions (I)
In this fraction addition worksheet, students solve 10 problems in which fractions with unlike denominators are added. There is an annotated example provided on the page.
Curated OER
Add Fractions (H)
In this fraction addition worksheet, students solve 10 problems in which fractions with unlike denominators are added. There is an annotated example provided on the page.
Curated OER
Add Fractions (G)
In this fraction addition learning exercise, learners solve 10 problems in which fractions with unlike denominators are added. There is an annotated example provided on the page.
Curated OER
Add Fractions (F)
In this fraction addition worksheet, students solve 10 problems in which fractions with unlike denominators are added. There is an annotated example provided on the page.
Curated OER
Adding Fractions with Unlike Denominators
Students add fractions with unlike denominators. In this algebra lesson, students add fractions after finding a common denominator. They review rules for having common denominators.
Curated OER
Clock Fractions
Elementary schoolers generate and manipulate fractions. They review equivalent fractions and use an analog clock to create and add fractions. Pupils work in groups to complete two fraction worksheets.
Curated OER
Add and Reduce the Following Fractions
In this adding fractions worksheet, students solve 16 problems in which simple fractions with unlike denominators are added. Students reduce the answer to lowest terms. There are six similar worksheets available here.
California Education Partners
John's Trip Disneyland
It all adds up to one. Pupils solve several items that involve finding sums of fractions in relationship to a whole. The assessment task uses fractions with unlike denominators to determine the amount of a tank of gas and the amount of...
PBS
Add, Subtract and Multiply Fractions
Your future chefs will appreciate this comprehensive lesson where learners practice operations on fractions using pizza and soup analogies. Learners begin with a pizza analogy that requires the learners to multiply a whole number by a...
Curated OER
Fractions Forever!
Middle schoolers identify proper, improper fractions, and mixed numbers. They reduce fractions to their lowest terms. They add and subtract fractions with different denominators, and multiply and divide fractions, as well as decimal...
Curated OER
Adding Fractions
It's all here: uncommon denominators, reducing, improper fractions...mathematicians have their hands full as they complete 16 fraction addition problems. There are two examples showing them the steps required, and each problem guides...
Curated OER
Adding and Subtracting Fractions (2)
Here is an adding and subtracting fractions worksheet in which learners find the sums and differences of fractions with uncommon denominators. They solve 10 problems.
Curated OER
Adding and Subtracting Mixed Fractions (B)
Here is an adding and subtracting mixed numbers worksheet in which learners find the sums and differences of mixed numbers with uncommon denominators. They solve 10 problems.
Houghton Mifflin Harcourt
Add and Subtract Fractions with Unlike Denominators
Once your math class has mastered the skill of adding and subtracting fractions with uncommon denominators, let them apply it to real-life problems. Six scenarios are presented for them to solve, all involving pizza! A tasty test for...
Illustrative Mathematics
Finding Common Denominators to Add
Finding common denominators is an important strategy when adding fractions with unlike denominators. In the first two questions in this three-question task, fifth graders are asked to combine fractions and draw a picture to show their...