Greatest Common Factor Teacher Resources
Find Greatest Common Factor educational ideas and activities
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More Factors and Multiples: Greatest Common Factor: Pre Test
In this greatest common factor learning exercise, students answer multiple choice questions about problem solving and rules of the greatest common factor in numbers. Students complete 10 questions total.
5th - 8th Math 18 Views 92 Downloads
Factors and Greatest Common Factor
In this factors activity, 9th graders solve and complete 39 different problems that include determining the greatest common factor to solve. First, they state whether each number is prime or composite. Then, students factors each expression completely without using exponents.
9th Math 4 Views 3 Downloads
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 the GCF and LCM.
5th - 6th Math 3 Views 82 Downloads
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 write 8 fractions in their simplest forms.
5th Math 4 Views 16 Downloads
Chapter 2 Review: Prime Factorization
In this prime factorization worksheet, 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, and convert fractions to decimals.
6th - 8th Math 6 Views 167 Downloads
Fractions - Greatest Common Factor
A terrific presentation on finding the greatest common factor between two numbers is found through this link. IMath learners are coached on the best way to find this important number. Terrific graphics and text are present throughout and the techniques shown on how to solve the problems are clearly described.
5th - 6th Math 3 Views 17 Downloads
Factors, Prime Factorization, Multiples
Seventh graders examine Prime Factorizations, Multiples, and Factors. In this prime number, factorization, and multiples lesson, 7th graders identify greatest common factors and least common multiples. Students use problem solving skills to explore prime numbers, multiples and factorization.
7th Math 14 Views 89 Downloads
Factoring and Solving Quadratics by Factoring
For this comprehensive worksheet and tutorial, algebra learners review factoring in a number of different ways. It reviews factoring out a common monomial, trinomials including those that have a leading coefficient that is not one, difference of squares, sum and difference of cubes, and four-terms.
8th - 11th Math 47 Views 342 Downloads CCSS: Adaptable
Introduction to Ratios
Demonstrating the concept of ratios with several simple examples (animals, fruit, girls and boys in class), Sal guides viewers through the process of finding and simplifying ratios. Even those who have a hard time grasping the concept of ratios will have an easier time listening to Sal's easygoing instruction.
14 mins 7th - 9th Math 7 Views 21 Downloads