Solutions by everydaycalculation.com
The GCF of 280 and 500 is 20.
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Find HCF of: 560 & 1000 140 & 250 840 & 1500 1400 & 2500 56 & 100 1960 & 3500 560 & 500 280 & 1000 840 & 500 280 & 1500 1400 & 500 280 & 2500 1960 & 500 280 & 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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