SSC Sample Paper Mock Test-4 SSC CGL Tear-II Paper-1

  • question_answer
    Sum of three consecutive even integers is 54. Find the least among them

    A)  18                               

    B)  15

    C)  14                               

    D)  16

    Correct Answer: D

    Solution :

    Let three consecutive even integers by \[2x,2x+2\]and\[2x+4,\] respectively. \[\therefore \]      \[2x+2x+2+2x+4=54\] \[\Rightarrow \]   \[6x+6=54\] \[\Rightarrow \]   \[6x=54-6=48\] \[\Rightarrow \]   \[x=8\] \[\therefore \]The least even number\[=2\times 8=16\]


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