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Question:

Find the HCF using Euclid's Lemma:

  • A

    196 And 382220

  • B

    867 And 255

  • C

    135 And 225

  • D

    None Of The Above

Posted by: K. N. Prasanna Kumar on: 27 Nov, 2017
Answer

a = bq + r (1) 38220= 196* 195 + 0

(2) 867= 255*3 +102 255=102*2 + 51 102= 51*2 + 0 51 is our HCF

(3) 225= 135*1 + 90 135= 90*1 + 45 90= 45*2 +0 45 is our HCF So, 196 is our HCF

Answer
Euclids lemma is defined as a = bq + r (1) 38220= 196* 195 + 0 (2) 867= 255*3 +102 255=102*2 + 51 102= 51*2 + 0 51 is our HCF (3) 225= 135*1 + 90 135= 90*1 + 45 90= 45*2 +0 45 is our HCF So, 196 is our HCF

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