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Discussion :: Percentage

  1. If the side of a square is increased by 30 %. Its area is increased by:
  2. A.
    9 %
    B.
    30 %
    C.
    60 %
    D.
    69 %

    View Answer

    Workspace

    Answer : Option D

    Explanation :

    Let, side = 100cm. 



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