Solutions by everydaycalculation.com
The GCF of 420 and 3520 is 20.
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Find HCF of: 840 & 7040 210 & 1760 84 & 704 840 & 3520 420 & 7040 1260 & 3520 2100 & 3520 2940 & 3520
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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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