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If the HCF and LCM of two numbers are 17 and 102 respectively and the HCF and LCM of two other numbers are 68 and 476 respectively then find the sum of the HCF and LCM of these four numbers?
Wiki User
∙ 12y ago
HCF of 17 and 68 is 17 ..( Lowest Prime factor )
LCM Of 102 and 476 is 7*2^2*3*17 which is 1428 ..
==> Sum of HCF and LCM are 1428+17= 1445 .
Wiki User
∙ 12y ago
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