SSC Sample Paper SSC CGL - Sample Paper-14

  • question_answer
    If doubling a number and adding 20 to the result gives the same answer as multiplying the number by 8 and taken away 4 from the product, the number is

    A) 2                                 

    B) 3       

    C) 4                     

    D) 6

    Correct Answer: C

    Solution :

    Let the number = x \[\therefore \]      \[20+2x=8x-4\] \[\Rightarrow \]   \[6x=24\] \[\Rightarrow \]   \[x=4\] 


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