Math Mammoth
Three Denominators
For this common denominator activity, students learn to add three fractions using common denominators. Students then practice by adding and subtracting fractions using common denominators.
Curated OER
Subtract Fractions With Like Denominators (D)
In this fractions instructional activity, students solve 21 problems in which simple fractions with like denominators are subtracted. An example is provided with hints.
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Fraction X - Adding Unlike Denominators
Adding fractions with unlike denominators is a difficult process to master. This fine presentation does a terrific job of leading young math whizzes through the steps necessary to perform this calculation. The slides have clear graphics,...
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Adding and Subtracting Fractions and Mixed Numbers
Elementary schoolers participate with their teacher's instruction to learn to add and subtract fractions and mixed numbers. They use fraction strips to complete addition and subtraction problems. A step-by-step script is provided to help...
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Adding and Subtracting Mixed Numbers Lesson Plan
Students investigate fractions while adding and subtracting mixed numbers. They discuss how to add and subtract mixed numbers and they practice working with mixed numbers. They complete a worksheet while working with mixed numbers.
Curated OER
Adding and Subtracting Mixed Fractions (F)
In this adding and subtracting like mixed numbers activity, students solve 10 problems that require them to add and subtract like mixed numbers.
![Adding and Subtracting Fractions [C] Worksheet](http://content.lessonplanet.com/resources/thumbnails/217379/large/nzixntixlmpwzw.jpg?1315013716 "Adding and Subtracting Fractions [C] Worksheet")
Curated OER
Adding and Subtracting Fractions [C]
In this fraction worksheet, students add or subtract like fractions, 10 problems total. Answers are included on page 2 and a link to more worksheets is present.
![Adding and Subtracting Fractions [D] Worksheet](http://content.lessonplanet.com/resources/thumbnails/9417/large/bwluav9tywdpy2symde3mdmyms0ynteyoc0xnhpqa20ylmpwzw.jpg?1490091517 "Adding and Subtracting Fractions [D] Worksheet")
Curated OER
Adding and Subtracting Fractions [D]
In this fraction worksheet, students add or subtract 10 fraction problems. Answers included on page 2; a link to additional worksheets is present.
![Adding and Subtracting Like Fractions [E] Worksheet](http://content.lessonplanet.com/resources/thumbnails/217380/large/nzixnti3lmpwzw.jpg?1414307339 "Adding and Subtracting Like Fractions [E] Worksheet")
Curated OER
Adding and Subtracting Like Fractions [E]
In this fraction worksheet, learners add or subtract 10 fraction problems. Answers included on page 2; a link to additional worksheets is present.
Math Drills
Subtract Mixed Numbers w/Like Denominators (B)
Sometimes renaming the first mixed number in a subtraction problem makes it much easier to solve the rest of the problem! Learners solve seven problems, and the second page details all of the necessary steps to reach the conclusion.
Curated OER
Subtract Mixed Numbers With Like Denominators (C)
In this fractions instructional activity, students solve 14 problems in which mixed numbers with like denominators are subtracted. An example is provided.
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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 Fractions with Like Denominators - Reteach
In this adding and subtracting fractions worksheet, students review the steps to add or subtract fractions with like denominators. Students then add or subtract the fractions and may use fraction strips to assist them.
Curated OER
Add and Subtract fractions with like denominators
In this add and subtract fractions worksheet, students add and subtract fractions with like denominators. Students complete 3 problems.
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Subtract Fractions With Like Denominators (A)
In this math worksheet, students will subtract fractions with like denominators. Students will subtract the numerators while keeping the same denominators.
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Subtract Fractions with Like Denominators (B)
In this fraction subtraction activity, learners practice subtracting fractions with like denominators. Students solve 24 fraction subtraction problems.
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Subtract Mixed Numbers with Like Denominators (C)
In this fraction subtraction activity, 5th graders rename the first mixed number and subtract the whole numbers. Students subtract to solve the 7 mixed number equations with like denominators.
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Subtract Fractions with Like Denominators (B)
In this fraction subtraction worksheet, students practice subtracting fractions with like denominators. Students solve 24 fraction subtraction problems.
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Subtract Fractions with Like Denominators (H)
In this fraction subtraction worksheet, students subtract the numerators in the fractions with like denominators. Students reduce the answer to lowest terms. Students solve 14 fraction problems.
Curated OER
Subtract Mixed Numbers with Like Denominators (F)
In this mixed number subtraction learning exercise, 5th graders enhance their subtraction skills by solving the 7 mixed number equations with like denominators.
Curated OER
Subtracting Fractions with Like Denominators Up To 20
In this subtracting fractions with like denominators worksheet, students solve sixteen subtraction problems with like denominators up to twenty.
Curated OER
Adding and Subtracting Fractions With Like Denominators
In this fraction worksheet, learners add fractions with like denominators. There are also questions with missing fractions in the number sentence.
Curated OER
Fraction Food Frenzy
Young scholars study addition of fractions with like denominators using illustrations and problem solving.
Curated OER
Investigating Fraction Circles
Add and subtract fractions with common denominators! In this fractions lesson, upper graders review what they already know about fractions, use manipulatives to compare fractions, and add and subtract fractions.