Michelle0927 Michelle0927

30-10-2015
Mathematics

contestada

Emma says the GCF of 16 and 12 is 48. Her friend Grace says the answer is 4. Who is right? Explain.

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mgorospe mgorospe

30-10-2015

Grace is correct because emma is found the LCM (least common multiple)

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30-10-2015

Grace is correct. The greatest common FACTOR of 16 and 12 is 4.

Emma gave the correct answer to a different question. 48 is the least
common MULTIPLE of 16 and 12, not their greatest common factor.

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