Solutions by everydaycalculation.com
The GCF of 220 and 420 is 20.
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Find HCF of: 440 & 840 110 & 210 660 & 1260 1100 & 2100 44 & 84 1540 & 2940 440 & 420 220 & 840 660 & 420 220 & 1260 1100 & 420 220 & 2100 1540 & 420 220 & 2940
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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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