Thursday, March 22, 2012

GCF and LCM


What are the factors of 20? prime factors of 20
Factorization of 20: 20=2x2x5
Factors of 20: 1, 2, 4, 5, 10, 20(How many factors: 3x2=6)
Prime Factors of 20: 2, 5 (How many prime factors: 2)

Factor Worksheets-math aids
GCF and LCM Word Problem

1 comment:

  1. Your way of explanation is good and here is the simple definition of Prime factorization that is Prime factorization is to find the factors of a number that are all prime and if you want to know more about it then you can go for Prime Factorization Worksheets available on the Internet.

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