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What is the GCF for each set of numbers 12 and 20
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What is the GCF for each set of numbers 12 and 20

User Japhia
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1 Answer

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4 is the GCF.

Explanation:
4x3=12
4x5=20
5 Isn’t a factor of 12, and 6 isn’t a factor of 20. Each number above doesn’t work, so the greatest common factor of the numbers 12 and 20 must be 4.
User Sanil Khurana
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