2. Sample Papers
  3. Railways
  4. Quantitative Aptitude
  5. LCM & HCF

Railways Quantitative Aptitude LCM & HCF Sample Paper HCF and LCM Sample Test Paper-2

  • question_answer
    Product of two co-prime numbers is 117. Their LCM should be

    A)  1                    

    B)  117

    C)  Equal to their HCF

    D)  0

    Correct Answer: B

    Solution :

    [b] Product of two co-prime numbers is equal to their LCM. So, LCM = 117


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