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Greatest Common Factor: Practice
In this GCF worksheet, students find the GCF using lists and prime factorization, then find the GCF in an algebraic expression and solve 2 test prep problems. Houghton Mifflin text is referenced.
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Find GCF by Listing Factor Pairs
Make some treat bags for the class by finding out how many treats go in each bag with the greatest common factor. The video goes step by step to find out the total amount of bags they can use. The method lists all factor pairs, not just...
5 mins 5th - 7th Math CCSS: Designed