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45 and 81 what is the GCF of both these numbers?
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3 votes
45 and 81
what is the GCF of both these numbers?

User Nathanjessen
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1 Answer

6 votes

Answer:

the answer is 9

Explanation:

look at all the factors of both numbers, then find the factors that they both have, and then multiply those factors

User OneManRiot
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