Subject

    Quantitative Aptitude

    Topic

    Areas & Volumes

    2 metres broad pathway is to be constructed around a rectangular plot on the inside. The area of the plots is 96 sq.m. The rate of construction is Rs. 50 per square metre. Find the total cost of the construction?

    ক)
    20
    খ)
    30
    গ)
    40
    ঘ)
    data is inadequate

    Explanation

    Given lb =96 Area of pathway = [(l-4)(b-4)-lb] = 16-4(l+b) Which cannot be determined. so, data is inadequate.

    Find Tutors

    View all Tutors