Banking Sample Paper SBI Clerk Grade (Main) Sample Test Paper-4

  • question_answer
    The sum of five consecutive numbers is 190. What is the sum of the largest and the smallest number

    A)  75

    B)  77

    C)  76

    D)  73

    E)  None of these

    Correct Answer: C

    Solution :

     \[x+x+1+x+2+x+3+x+4=190\] \[\Rightarrow 5x+10=190\] \[\Rightarrow 5x=190-10=180\] \[\Rightarrow x=\frac{180}{5}=36\] The largest number \[=\text{ }36+4=40\] \[\therefore \] Required sum \[=\text{ }36+40=76\]                       


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