Solutions by everydaycalculation.com
The GCF of 18 and 90 is 18.
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Find HCF of: 36 & 180 9 & 45 54 & 270 6 & 30 90 & 450 126 & 630 36 & 90 18 & 180 54 & 90 18 & 270 90 & 90 18 & 450 126 & 90 18 & 630
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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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