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Home Verbal Reasoning Arithmetic Reasoning See What Others Are Saying!
  • Question
  • Ajay and Vijay have some marbles with them. Ajay told Vijay "if you give me 'x' marbles, both of us will have equal number of marbles". Vijay then told Ajay "if you give me twice as many marbles, I will have 30 more marbles than you would". Find 'x' ?


  • Options
  • A. 4
  • B. 10
  • C. 8
  • D. 5

  • Correct Answer


  • Explanation

    If Vijay gives 'x' marbles to Ajay then Vijay and Ajay would have V - x and A + x marbles.
    V - x = A + x --- (1)
    If Ajay gives 2x marbles to Vijay then Ajay and Vijay would have A - 2x and V + 2x marbles.
    V + 2x - (A - 2x) = 30 => V - A + 4x = 30 --- (2)
    From (1) we have V - A = 2x
    Substituting V - A = 2x in (2)
    6x = 30 => x = 5.

  • Tags: AIEEE, Bank Exams, CAT, GATE, Bank Clerk, Bank PO

    More questions

    • 1. R, U, X, A, D,?

    • Options
    • A. F
    • B. G
    • C. H
    • D. I
    • Discuss
    • 2. 
      Statements:
      K < L, K > M, M ? N, N > O
      Conclusions:
      I. O < M II. O < K

    • Options
    • A. If only conclusion I follows
    • B. If only conclusion II follows
    • C. If either conclusion I or II follows
    • D. If neither conclusion I nor II follows
    • Discuss
    • 3. 
      Statement
      ''We must appoint more subordinate officers on our office staff''. the manager said to the chairman.
      Assumptions
      I. Subordinates officers are available.
      II. The present office staff is inefficient.

    • Options
    • A. If only Assumption I is implicit
    • B. If only Assumption II is implicit
    • C. If either Assumption I or II is implicit
    • D. If neither Assumptions I and II are implicit
    • Discuss
    • 4. 
      The businessman of which country is staying in room no. 106?

    • Options
    • A. Argentina
    • B. Canada
    • C. Uruguay
    • D. Germany
    • Discuss
    • 5. 
      Vijay Kumar is a Commerce graduate passed in 2007 at the age of 22 years with 58% marks. He is willing to work anywhere in India. He has secured 48% marks in selection test and 52% marks in interview.

    • Options
    • A. if the case is to be referred to Executive Director.
    • B. if the case is to be referred to Vice President.
    • C. if the dada in the statement is not adequate to take a decision.
    • D. if the candidate is to be selected.
    • Discuss
    • 6. 
      45, 46, 70, 141,?, 1061.5

    • Options
    • A. 353
    • B. 353.5
    • C. 352.5
    • D. 352
    • Discuss
    • 7. 
      Statements
      A = B ? C,
      A > R
      Conclusions
      I. B > R
      II. R < C

    • Options
    • A. if only Conclusion I is true
    • B. if only Conclusion II is true
    • C. if either Conclusion I or II is true
    • D. if neither Conclusion I nor II is true
    • Discuss
    • 8. 
      Asha Walia has 4 years of post-qualification work experience in a reputed firm. She has done graduation Botany, Scoring 71% marks in it. Born on 22.1.1973. She has secured 53% marks in the selection process.

    • Options
    • A. if the candidate is to be selected.
    • B. if the candidate is not to be selected.
    • C. if the candidate may be referred to the HR-Manager
    • D. if the candidate may be referred to the Director.
    • Discuss
    • 9. 6, 15, 35, 77, 165, 221

    • Options
    • A. 35
    • B. 77
    • C. 165
    • D. 15
    • Discuss
    • 10. 
      If 264 * 2 = 6, 870 * 3 = 11, then what should 735 *5 be?

    • Options
    • A. 05
    • B. 12
    • C. 16
    • D. 03
    • Discuss


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