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The GCF of 660 and 3500 is 20.
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Find HCF of: 1320 & 7000 330 & 1750 132 & 700 1320 & 3500 660 & 7000 1980 & 3500 3300 & 3500 4620 & 3500
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).
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