Curated OER
GCF of Monomials
In this greatest common factor worksheet, 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.
EngageNY
The Euclidean Algorithm as an Application of the Long Division Algorithm
Individuals learn to apply the Euclidean algorithm to find the greatest common factor of two numbers. Additionally, the lesson connects greatest common factor to the largest square that can be drawn in a rectangle.
EngageNY
Finding One Hundred Percent Given Another Percent
Class members solve problems to find the whole when given a percent. They use double line numbers and factors of hundred to help break the 100 percent into equal segments.
PBS
Working with Common Denominators: Assessments
Now that the practice is over, see if young mathematicians can utilize their new skills on finding common denominators and adding fractions. The assessment contains one map challenge and follows with skills practice.
Math Mammoth
GCF and Simplifying Fractions
For this math worksheet, 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.
Third Rail Games
Factor Samurai
Master composite and prime numbers with this fast-moving game. Using your sword, slice those composite numbers and watch them break up into factors. Slice again if those factors are composite. However, watch out for prime numbers,...
Curated OER
Relating GCF and LCM for Grade Six
In this relating GCF and LCM for Grade Six worksheet, 6th graders answer ten multiple choice questions about factors and multiples, with answers available onscreen.
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.
Curated OER
Common Factors And Greatest Common Factors
In this common factors and greatest common factors worksheet, students, with a partner, problem solve the factors to twenty word problems and mathematical equations.
Curated OER
Common Factors and Common Multiples and Simple Exponents
Students explore factors and multiples. For this factors and multiples lesson, students learn the vocabulary words factor, common factor, multiple and common multiple. Students view examples of each and then complete activity sheets.
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
Factor Trees and GCF
In this prime factorization and greatest common factor instructional activity, students use factor trees to find the prime factorization of 8 numbers. They find the GCF of six pairs of numbers.
Curated OER
Prime Factorization, Equivalent Fractions and GCF review
In this sample test worksheet, students solve twenty-five problems covering prime factorization, equivalent fractions, greatest common factor, and plotting on a number line. Solutions are provided.
Curated OER
Factoring Polynomials having common factors
Ninth graders demonstrate that factoring polynomials having common factors is the inverse process of multiplying a polynomial by a monomial. students find the greatest common factor.
Curated OER
Greatest Common Factor
In this GCF learning exercise, students fill in missing numbers in factor trees and write the prime factorization to find the greatest common factor. Worksheet includes links to answers and additional worksheets.
Curated OER
More Factors and Multiples: Greatest Common Factor
For this greatest common factor worksheet, students answer multiple choice questions about how to find the greatest common factor and actually finding it in problems. Students answer 10 questions total.
Curated OER
Greatest Common Factor #2
In this GCF worksheet, students fill in missing number in factor trees, then determine whether numbers are prime or composite. Worksheet includes links to answers and additional worksheets.
Curated OER
Greatest common factor
In this greatest common factor worksheet, students find the greatest common factor of a pair or group of 1 to 2 digit numbers. Students complete 80 problems and 16 review problems.
Curated OER
Math Quiz: Exponents, Decimals and GCF
In this math quiz: exponents, decimals and GCF activity, 6th graders answer four questions for a quick quiz; there are two copies of the quiz on one page.
Curated OER
Patterns, measurements, greatest common factors
In this math review worksheet, students complete problems involving patterns, measurements, and greatest common factors. Students complete 7 problems.
Curated OER
Greatest Common Factor
In this greatest common factor practice learning exercise, students use problem solving skills to find the greatest common factor for 5 pairs of single and double digit numbers.
Curated OER
Finding the Greatest Common Factor Quiz
In this greatest common factors quiz instructional 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
Calculating Common Factors
In this calculating common factors worksheet, learners solve 18 short answer problems. Students work with a partner to simplify fractions using common factors. Learners compete to get the lowest score by simplifying each fraction to...