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    Question

    A rectangular ground is 90 metre long and 70 metre

    broad. If two 10 metre wide paths one parallel to the breadth and one parallel to the length, of the  ground is to be made inside the  ground, then find the total area of the path.
    A 1180 sq.m Correct Answer Incorrect Answer
    B 1500 sq.m Correct Answer Incorrect Answer
    C 1400 sq.m Correct Answer Incorrect Answer
    D 1600 sq.m Correct Answer Incorrect Answer

    Solution

    Area of the path = 10 × 90 + 10 × 70 – 10 × 10 = 900 + 700 – 100 = 1500 m2.

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