Solutions by everydaycalculation.com
The GCF of 40 and 770 is 10.
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Find HCF of: 80 & 1540 20 & 385 120 & 2310 200 & 3850 8 & 154 280 & 5390 80 & 770 40 & 1540 120 & 770 40 & 2310 200 & 770 40 & 3850 280 & 770 40 & 5390
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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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