Greatest Common Factor - GCF - Upside-down Birthday Cake Method
Video review of how to find the greatest common factor (GCF) using a method of listing the prime factorization of each number. See below for links for the Listing Factors and Prime Factorization methods.
To see Method 1 - Listing Factors, click here: • Greatest Common Factor - GCF - Listing Fac...
To see Method 2 - Prime Factorization, click here: • Greatest Common Factor - GCF - Prime Facto...