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The GCF of 980 and 660 is 20.
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Find HCF of: 1960 & 1320 490 & 330 2940 & 1980 4900 & 3300 196 & 132 6860 & 4620 1960 & 660 980 & 1320 2940 & 660 980 & 1980 4900 & 660 980 & 3300 6860 & 660 980 & 4620
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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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