K12 Reader
Simplifying Fractions
Young mathematicians respond to a series of comprehension questions after reading an article about simplifying fractions.
Curated OER
Regents Exam: Solving Rationals 1
In this rational number worksheet, students add and subtract fractions containing variables. They find common denominators and solve for the unknown. This four-page worksheet contains eighteen problems. Answers are listed on the last...
Curated OER
Adding Fractions
In this upper elementary/middle school worksheet, students add fractions and mixed numbers with and without common denominators. The one page worksheet contains eighteen problems and five bonus problems. Answers are not...
Curated OER
Add Fractions (J)
In this fraction addition worksheet, 5th graders find the equivalent fractions using the least common denominator by adding the 9 equations. Students reduce the fractions.
EngageNY
Sums and Differences of Decimals
Sometimes dealing with decimals is so much easier than dealing with fractions. The ninth lesson plan in a 21-part module has the class consider situations when it might be easier to add or subtract fractions by first converting to...
Curated OER
Unit 12 - Version 6.0 - Worksheet 1 - Inequality
In this inequality worksheet, students solve inequality equations and graph the solution on a number line. They add and subtract fractions with variables and unlike denominators. Students solve absolute variable equations with one...
Curated OER
Add Fractions (C)
In this adding fractions worksheet, students use their math skills to solve 9 problems that require them to add fractions with like and unlike denominators.
Curated OER
Add Fractions (F)
For this adding fractions worksheet, students use their math skills to solve 9 problems that require them to add fractions with like and unlike denominators.
Curated OER
Fractions and Decimals
Students convert between fractions and decimals. In this algebra instructional activity, students investigate fractions and differentiate between largest and smallest fractions. They add fractions and decimals using a common denominator.
Curated OER
Adding Fractions
In this fractions worksheet, learners learn how to add 2 fractions together. They first read an explanation of how to solve these problems, which includes example problems. Students then solve the 6 fraction addition problems in the...
Curated OER
Algebraic Fractions
In this Algebra II activity, 11th graders add, subtract, multiply, and divide algebraic fractions and solve rational equations. The two page activity contains eight problems. Answers are not provided.
Curated OER
Add Fractions (Level C1)
For this fraction addition worksheet, 5th graders add to solve the fraction 15 equations. Students solve equations with common denominators.
Curated OER
Addition and Subtraction of Rational Expressions
In this adding and subtracting rational numbers worksheet, learners add and subtract 20 sets of fractions with polynomial denominators. Students compute common denominators.
Curated OER
Adding Mixed Numbers (5)
In this finding the sums of mixed numbers with uncommon denominators activity, students convert the denominators to common denominators and add. Students solve 10 problems.
Illustrative Mathematics
Jog-A-Thon
Adding fractions with unlike denominators can be cloudy, but attaching the fractions to real-life math can add to fraction number sense. Alex needed to run only a mile, will completing the training in two segments satisfy this...
Curated OER
Mathematics: Domino Theory
Sixth graders use dominos and plastic chips to study common denominators and fractions. They describe how these operations are related to each other.
Curated OER
Fraction Review
In this fractions instructional activity, learners put fractions into their simplest form, write as improper fractions, add and subtract, estimate amounts, and more. They complete 31 problems.
Curated OER
Capture the Circle (A Fraction Game)
Fourth graders compare and order fractions in a fraction game activity. In this fraction game lesson, 4th graders play a game that requires them to add fractions with like denominators and compare fractions. Students create posters where...
Curated OER
Algebraic Fractions
In this Algebra II learning exercise, 11th graders determine the lowest common denominator of algebraic fractions in order to add or subtract said fractions. Additionally, students reduce fractions to lowest terms. The two page learning...
Curated OER
Adding and Subtracting Rational Expressions 9-4
For this addition and subtraction worksheet, students solve 15 problems in which they add or subtract with monomial denominators, binomial denominators, and complex fractions.
Curated OER
Comparing Fractions War Card Game
Fifth graders participate in an exercise in which they practice using fractions. After reading a book, they review the rules of the game as a class. To end the instructional activity, they determine the lowest common denominator for...
Curated OER
Adding and Subtracting Fractions
Second graders use blocks to show the addition and subtraction of fractions with common denominators. They identify the steps in these functions and complete a worksheet.
Curated OER
Add and Reduce
In this add and reduce worksheet, students add and reduce fractions with one and two digit numbers with common and uncommon denominators. Students complete 150 problems.
Curated OER
Add a Fraction and a Mixed Number
In this adding fractions and mixed numbers practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.