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Mathematics
28 January, 00:19
Find the greatest common factor of 28 and 42.
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Celia Guerrero
28 January, 00:41
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Answer: By using EDL (Euclid's Division Lemma), the answer we get is 14
so,
42 = 28 (1) + 14
28 = 14 (2) + 0
therefore, HCF (or greatest common factor) = 14
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