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,...

In this common denominators worksheet, young scholars find common denominators for pairs of fractions. Students find common denominators for 4 pairs of fractions.

For 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. 

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.

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.

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. 

Find the common denominator between prime factors, factor trees, and the distributive property. Scholars learn to find the least common multiple and greatest common factor of pairs of numbers. They rotate through stations to connect...

Third graders are shown an alternative method of determining the lowest common denominator of two or more unequal denominators. They complete a worksheet.

In this fractions worksheet, students follow the steps to finding the lowest common denominator, filling in the answers to the prompts for each step.

In this adding and subtracting fractions activity, 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.

In this addition and subtraction of fractions worksheet, learners add and subtract fraction problems with like denominators. Students add or subtract 10 problems.

In this mixed numbers worksheet, students add mixed numbers with like denominators. Students complete 7 problems on 10 pages total.

In this math worksheet, students will subtract fractions with like denominators. Students will subtract the numerators while keeping the same denominators.

In this fraction addition worksheet, 5th graders add the whole numbers and then the fractions with like denominators. Students add to solve 16 problems.

In this fraction addition worksheet, 5th graders add the numerators of the fractions with like denominators to solve the 24 problems.

For this add and subtract fractions worksheet, students add and subtract fractions with like denominators. Students complete 3 problems.

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.

In this fraction subtraction worksheet, 5th graders rename the first mixed number and subtract the whole numbers. Students subtract to solve the 7 mixed number equations with like denominators.

In this fraction addition worksheet, 5th graders add the numerators with like denominators and write the answers as mixed numbers or whole numbers. Students solve 14 problems.

In this fraction addition instructional activity, 5th graders add the numerators of the mixed number fractions with like denominators to solve the 14 problems.

In this fraction addition worksheet, 5th graders add the whole numbers and the fractions for the mixed numbers with like denominators. Students solve 14 fraction problems.

In this mixed number subtraction worksheet, 5th graders enhance their subtraction skills by solving the 7 mixed number equations with like denominators.

In this fraction subtraction activity, students practice subtracting fractions with like denominators. Students solve 24 fraction subtraction problems.

In this elementary math worksheet, students practice adding fractions with common denominators as they complete 15 problems.