Angell7 Angell7

11-10-2016
Mathematics

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What is the least common multiple of 20 and 14

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SazBaz1999 SazBaz1999

11-10-2016

20 = 2 x 2 x 5
14 = 2 x 7

HCF = 2

LCM = HCF multiplied by the remaining factors
LCM = 2 x 2 x 5 x 7 = 140

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