Curated OER
Factors and Fractions
Find the greatest common factor of numbers. Learners review prime and composite numbers and how to find the prime factorization of a number. They also review the greatest common factor, least common multiple, and learn new ways to find...
Curated OER
List the factors and find the GCF
In this factors learning exercise, students list the factors and find the greatest common factor of 2 numbers in each problem up to number 24. Students complete 5 problems.
Scholastic
Study Jams! Simplest Form
Make math simple with this step-by-step presentation on fractions in their simplest form. Multiple approaches are introduced including, most efficiently, the division of numerators and denominators by their greatest common factor. Work...
Curated OER
Find the Factors and Prime Factors
Show the class how to find the factors of numbers. They use a variety of strategies, including unifix cubes, to find the factors of a whole number. This resource includes clear procedure to follow. Included are an anticipatory set,...
Curated OER
Factors and Multiples
Middle schoolers use the factor box process for identifying the greatest common factor and the least common multiple for 10 pairs of numbers. This single-page worksheet is simple, and makes a useful assignment for practicing factoring...
Curated OER
College Prep Algebra, GCF and Factor By Grouping
In this algebra worksheet, students factor out common terms from 20 polynomials. On several they will group two pairs of terms and factor to find the common elements.
Curated OER
Finding the Greatest Common Factor Quiz
In this greatest common factors quiz activity, students solve 20 problems that require them to identify the greatest common factors for lists of numbers. Students also use their problem solving skills to solve 4 word problems.
Curated OER
Number Sense and Numeration: Multiples, Factors and Square Roots
A great resource for any math teacher covering multiples, factors or square roots; this worksheet walks young mathematicians through the logic behind factoring and square roots with a systematic set of problems which gradually increase...
Curated OER
Steps to Factor a Polynomial
Learners explore the concept of factoring polynomials. In this factoring polynomials worksheet, students factor using a GCF, by grouping, a difference of two squares, two cubes, etc.
Curated OER
Greatest Common Factor
In this greatest common factor worksheet, learners find the greatest common factor of 2 numbers that are up to 20. Students complete 10 problems.
Curated OER
Finding a GCF of Two Numbers
In this math worksheet, students find the greatest common factor of 20 pairs of numbers. They may self correct their worksheet by selecting the box at the end of the worksheet.
Curated OER
Finding a GCF of Two Terms
In this Algebra worksheet, students find the Greatest Common Factor of two terms involving constants and variables with exponents. Students may self correct their answers by selecting the link at the end of the worksheet.
Curated OER
GCF by a factor tree
In this greatest common factor learning exercise, students find the greatest common factor of 2 two digit numbers in each problem using factor trees. Students complete 4 problems.
Curated OER
Factoring a GCF From an Expression
In this Algebra worksheet, students find the Greatest Common Factor of two or three terms and divide it out. They rewrite the expression using parenthesis. Students may self check their answers by selecting the link at the end of the...
Curated OER
Greatest Common Factor and Division
In this greatest common factor and division worksheet, learners answer word problems about the greatest common factor and division of numbers. Students complete 10 multiple choice questions.
Illustrative Mathematics
Bake Sale
Put math into action with the real-life scenario of a bake sale. The participants at this bake sale are ready to divide their fresh-baked cookies into bags. It is up to your number crunchers to help decide how many cookies should go in...
Curated OER
Greatest Common Factor
In this greatest common factor worksheet, students make a list for 2 numbers of their factors, and circle the number that is the greatest common factor of both. Students complete 12 problems.
Curated OER
GCF of Monomials
In this greatest common factor learning exercise, students find the greatest common factor of 2 monomials in each problem. Students complete 10 problems.
Curated OER
GCF of Polynomials: all variables
In this greatest common factor worksheet, students find the greatest common factors of polynomial equations with only variables in them. Students complete 6 problems.
Curated OER
Worksheet #9 - Factoring Polynomials
Factoring practice using the GCF, difference of squares, and factoring by grouping is included in this worksheet. Questions are either short answer or multiple choice.
Curated OER
Fractions in Simplest Form
In this fractions worksheet, 5th graders write the factors of 12 and 16, write the greatest common factor of 12 and 16, divide by the greatest common factor for 12/16 and write what the simplest form is of the fraction 12/16. Students...
Curated OER
Chapter 2 Review: Prime Factorization
In this prime factorization instructional activity, learners find the prime factorization of numbers by using a factor tree. They compare fractions and identify equivalent fractions, and find the greatest common factor, order numbers,...
Math Mammoth
GCF and Simplifying Fractions
For this math activity, students find the greatest common factor of 18 pairs of numbers. Given the prime factorization of pairs of numbers students find the greatest common factor. Students simplify fractions and rational expressions.
Curated OER
Greatest Common Factors
Students go over the examples given of the greatest common factors as a class. They then take the information they have studied and apply it by completing the worksheet independently.