the greatest common factor of 21 30 and 44?Advertisement
The first question you need to investigate: Is there ANY number that is a common factor of 21, 30, and 44 ? If we can't find at least two of them, then we don't have to worry about "greatest". - read more
What is the greatest common factor of 21 and 30 and 44? The greatest common factor of 21, 30, and 44 is 1. If 44 had not been an option, then the gcf would - read more
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