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Discussion :: Simplification

  1. A man has Rs.480 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?

  2. A.

    45

    B.

    60

    C.

    75

    D.

    90

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    Answer : Option D

    Explanation :

    Let number of notes of each denomination be x.

    Then x + 5x + 10x = 480

     16x = 480

     x = 30.

    Hence, total number of notes = 3x = 90.


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