Solutions by everydaycalculation.com
The GCF of 220 and 1220 is 20.
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Find HCF of: 440 & 2440 110 & 610 660 & 3660 1100 & 6100 44 & 244 1540 & 8540 440 & 1220 220 & 2440 660 & 1220 220 & 3660 1100 & 1220 220 & 6100 1540 & 1220 220 & 8540
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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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