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The GCF of 680 and 3500 is 20.
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Find HCF of: 1360 & 7000 340 & 1750 136 & 700 1360 & 3500 680 & 7000 2040 & 3500 3400 & 3500 4760 & 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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