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.
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Add Mixed Numbers With Like Denominators (G)
In this adding mixed numbers instructional activity, students find the sums of whole numbers and fractions with common denominators and reduce and rename the answers. Students solve 7 problems.
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Subtract Mixed Numbers With Like Denominators (E)
In this fractions subtraction worksheet, students solve 14 problems in which mixed numbers with like denominators are subtracted.
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Common denominators
In this common denominators worksheet, pupils find common denominators for pairs of fractions. Students find common denominators for 4 pairs of fractions.
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Half Math Quilt
Help your third graders become familiar with equivalent fractions for one-half by having them create a quilt. They will use triangles to create a quilt of equivalent fractions over a period of 6 days. As they create the quilt pieces they...
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Common Denominator Addition
In this fraction addition worksheet, students solve 15 problems that require them to add fractions to fractions with common denominators.
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Common Denominator Practice #2
In this common denominator worksheet, students complete a total of 120 problems finding common denominators for pairs of fractions. Problems are set up 12 per page with 10 pages total.Â
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Common Denominator Practice
In this common denominator worksheet, students find the common denominators of pairs of fractions. Problems are set up 12 per page with 10 pages total.
EngageNY
Adding and Subtracting Rational Expressions
There's a fine line between a numerator and a denominator! Learners find common denominators in order to add and subtract rational expressions. Examples include addition, subtraction, and complex fractions.
K20 LEARN
Decomposers—Fraction Style: Fractions
"What are fractions composed of?"Â is the essential question of a lesson designed to enhance understanding and strengthen the foundation of adding fractions. Mathematicians start by discussing what makes an equation true or false, then...
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Adding Fractions: like denominators
In this adding fractions worksheet, students add fractions with like denominators together. Students complete 6 problems total on this worksheet.
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The 3 R's of Common Denominators
Third graders are shown an alternative method of determining the lowest common denominator of two or more unequal denominators. They complete a worksheet.
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Add Mixed Numbers with Like Denominators (G)
In this fraction addition learning exercise, 5th graders add the whole numbers and the fractions for the mixed numbers with like denominators. Students solve 14 fraction problems.
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Add Mixed Numbers with Like Denominators (D)
In this fraction addition worksheet, 5th graders add the numerators of the mixed number fractions with like denominators to solve the 14 problems.
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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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Add Mixed Numbers With Like Denominators (D)
In this fraction addition activity, 5th graders add the whole numbers and then the fractions with like denominators. Students add to solve 16 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.
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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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Add Fractions with Like Denominators (D)
In this fraction addition learning exercise, 5th graders add the numerators of the fractions with like denominators to solve the 24 problems.
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Add Fractions with Like Denominators (F)
In this fraction addition worksheet, 5th graders add the numerators of the fractions with like denominators. Students write the answer as a mixed number for the 14 problems.
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Add Fractions with Like Denominators (B)
In this fraction addition worksheet, 5th graders add the fractions that share like denominators. Students add to solve 14 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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Add Fractions with Like Denominators (E)
In this fraction addition instructional activity, 5th graders add the numerators with like denominators and write the answers as mixed numbers or whole numbers. Students solve 14 problems.
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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.