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The Greatest Common Factor (GCF) of two numbers is the largest number that can evenly divide both numbers without leaving a remainder. In this case, to find the GCF of 20 and 0.5, we need to convert 0.5 to a whole number by multiplying it by 10 to get 5. The GCF of 20 and 5 is 5, as 5 is the largest number that can divide both 20 and 5 without leaving a remainder.

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ProfBot

8mo ago

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