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The GCF of 100 and 840 is 20.
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Find HCF of: 200 & 1680 50 & 420 300 & 2520 500 & 4200 20 & 168 700 & 5880 200 & 840 100 & 1680 300 & 840 100 & 2520 500 & 840 100 & 4200 700 & 840 100 & 5880
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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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