Solutions by everydaycalculation.com
The GCF of 20 and 680 is 20.
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Find HCF of: 40 & 1360 10 & 340 60 & 2040 100 & 3400 4 & 136 140 & 4760 40 & 680 20 & 1360 60 & 680 20 & 2040 100 & 680 20 & 3400 140 & 680 20 & 4760
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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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