2. Questions Bank
  3. 10th Class
  4. Mental Ability
  5. Sequential Output Tracing

10th Class Mental Ability Sequential Output Tracing Question Bank Sequential Output Tracing

  • question_answer
    Direction: Study the following information carefully to answer the following questions.
     
    A number arrangement machine when given an input of numbers, rearranges them in a particular rule in each step. The following is an illustration of input and steps of rearrangement.
     
    Input : 25 280 345   36   93 147 550
    Step I: 550   280   345    36    93   147  25
    Step II; 550   345   280    36    93   147  25
    Step IV: 550   345   280    147   93   36   25
    This is the final arrangement and step III is the last step for this input. What will be the third step for the following input?
    Input: 113 18 48 225 462 175 288

    A) 462 288             48         225       113       175       18

    B) 462       288       225       48         113       175       18

    C) 462       225       288       48         113       175       18

    D) 462       288       225       175       113       175       18

    Correct Answer: B

    Solution :

    The numbers are arranged in descending order and also the largest number interchanges its place with the first number/    the second largest number interchanges with the number next to the largest number/ and so on.
    Input         113 18 48 225 462 175 288
    Step I : 462 18 48 225 113 175 288
    Step II : 462 288 48 225 113 175 18
    Step III:      462 288 225 48 113 175 18


You need to login to perform this action.
You will be redirected in 3 sec spinner