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    Question

    The ratio of length to breadth of a rectangle is 10:13.

    If the sum of the length and breadth of the rectangle is 92 cm, then find the area (cm2) of the rectangle.
    A 2000 Correct Answer Incorrect Answer
    B 2040 Correct Answer Incorrect Answer
    C 2080 Correct Answer Incorrect Answer
    D 2070 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Let the length and breadth of the rectangle be 10x cm and 13x cm, respectively. According to the question, 10x + 13x = 92 Or, x = 92/23 = 4 Therefore, area of the rectangle = 10x × 13x = 130x2 = 2080 cm2

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