Question

    If the area of square is 484 cm²  and the breadth of

    rectangle is 20% more and the length is 50% more than the side of the square, then find the the area of rectangle.
    A 520.2 cm² Correct Answer Incorrect Answer
    B 649.8 cm² Correct Answer Incorrect Answer
    C 700 cm² Correct Answer Incorrect Answer
    D 793.8 cm² Correct Answer Incorrect Answer
    E 871.2 cm² Correct Answer Incorrect Answer

    Solution

    Area of square = 484 cm2, Side of square = 22 cm Area of rectangle = l × b Length = 22 × 1.5 = 33 cm Breadth = 22 × 1.2 = 26.4 cm Area of rectangle = 33 × 26.4 = 871.2 cm²

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