SERVION Fresher Interview Questions with Answers – Part I

   This blog explains about  SERVION Fresher Interview Questions with Answers – Part I. Some of them are :

1.The sum of 2 number is X.one number is Y,what is the another number?

 SOLUTION :

  Given the sum of two numbers = x

    One of the numbers is y . Let  the other  number be z , then

        X  =  y +   z        =>    z   = x – y     

    _____________________________________________
2. if the cost price of 42 books is equal to the selling price of 35 books what is the gain percentage?

 SOLUTION :

  Let the cost price of each book       =   Rs. 10

      Then the cost price of 42 books  =  Rs.  420

                                                                      =   Selling price of 35 books

  •          Selling price of one book =      420 /  35                   =    12

             Selling price of 42 books      =      42 *  12                     =   Rs.  504

          Gain   earned                =    Rs.  504 – Rs. 420      =  Rs.  84         

     Gain  percentage                =      ( Gain  * 100 ) /  C.P

                                                 =     84 *  100  /   420        =     8400  / 420

                                                 =     20 %

        ________________________________________
3.how many B’s are there in the following series which is immediate to the W but not immediately proceeded by K?

K B C W K B W N K G B W W B H K V B Zs 

 ANSWER :    Only one   ( K B C W K B W N K G B W W B H K V B Z )
__________________________________________________

4.if cardiologist is called physician,physician is called ENT,ENT is called pediatrician, pediatrician is called gynecologist, gynecologist is called psychiatrist,psychiatrist is called dentist, who check up the child?

          ANSWER :     Gynecologist 

          REASON : Because Gynecologist is the pediatrician 

_________________________________________________________

5.In order to solve seating arrangement questions, first of all diagram should be made. By doing so questions are easily and quickly solved.
       6 Boys are sitting in a circle and facing towards the center of the circle.
    i)  Rajeev is sitting to the right of mohan but he is not just at the left of Vijay.
    ii) Suresh is between Babu and Vijay.
    iii) Ajay is sitting to the left of Vijay.
        Who is sitting to the left of Mohan ?

        ANSWER :    Babu is sitting left  of Mohan.

                                       Babu

              Mohan  →       ↓      ← Suresh

          Rajeev →  circle  ←  Vijay

                                   ↑ Ajay