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The GCF of 660 and 900 is 60.
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Find HCF of: 1320 & 1800 330 & 450 1980 & 2700 220 & 300 3300 & 4500 132 & 180 4620 & 6300 1320 & 900 660 & 1800 1980 & 900 660 & 2700 3300 & 900 660 & 4500 4620 & 900 660 & 6300
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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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