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  • Question
  • A garrison of 2000 men has provisions for 54 days. At the end of 15 days, a reinforcement arrives, and it is now found that the provisions will last only for 20 days more. What is the reinforcement ?


  • Options
  • A. 1900
  • B. 2100
  • C. 1700
  • D. 2000

  • Correct Answer
  • 1900 

    Explanation

    Given 2000 ---- 54 days

    The provisions for 2000 men for 39 days can be completed by 'm' men for only 20 days.

    i.e, 2000 ----- 39 days == m ---- 20 days

    => m x 20 = 2000 x 39

    m = 3900

    So total men for 20 days is 3900

    => 2000 old and 1900 new reinforcement.

    Hence, reinforcement = 1900.

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

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