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The GCF of 490 and 100 is 10.
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Find HCF of: 980 & 200 245 & 50 1470 & 300 2450 & 500 98 & 20 3430 & 700 980 & 100 490 & 200 1470 & 100 490 & 300 2450 & 100 490 & 500 3430 & 100 490 & 700
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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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