Solutions by everydaycalculation.com
The GCF of 660 and 630 is 30.
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Find HCF of: 1320 & 1260 330 & 315 1980 & 1890 220 & 210 3300 & 3150 132 & 126 4620 & 4410 1320 & 630 660 & 1260 1980 & 630 660 & 1890 3300 & 630 660 & 3150 4620 & 630 660 & 4410
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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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