Solutions by everydaycalculation.com
The GCF of 42 and 90 is 6.
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Find HCF of: 84 & 180 21 & 45 126 & 270 14 & 30 210 & 450 294 & 630 84 & 90 42 & 180 126 & 90 42 & 270 210 & 90 42 & 450 294 & 90 42 & 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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