Solutions by everydaycalculation.com
The GCF of 660 and 820 is 20.
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Find HCF of: 1320 & 1640 330 & 410 1980 & 2460 3300 & 4100 132 & 164 4620 & 5740 1320 & 820 660 & 1640 1980 & 820 660 & 2460 3300 & 820 660 & 4100 4620 & 820 660 & 5740
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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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