📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store
  • ✖

      Question

      There are some assistants and officers in an office, if

      15 assistants leave then there are 3 officers for each assistant. After this again 51 officers go and there are 6 assistants for each officer, initially there were assistants. type-ssc
      A 38 Correct Answer Incorrect Answer
      B 57 Correct Answer Incorrect Answer
      C 33 Correct Answer Incorrect Answer
      D 42 Correct Answer Incorrect Answer

      Solution

      Assistance denotes by A and officers denote by F. ATQ- 3(A-15) = F          … (1) (A-15) = F/3 (A-15) = (F-51)6 F/3 = (F-51)6 F/18-F = -51 17F = 51×18 F = 54 Put the value of F in Equation (1) 2A -30 =54 2A =84 A = 42

      Practice Next

      Relevant for Exams:

      ask-question