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
    The LCM of two numbers is 4800 and their HCF is 160. If one of the numbers is 480, then the other number is :

    A)  16                   

    B)  16000    

    C)  160                 

    D)  1600

    Correct Answer: D

    Solution :

    [d] Product of numbers \[=HCF\times ~LCM\] \[\Rightarrow \] The other number \[=\frac{4800\times 160}{480}=1600\]


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