Subject

    Quantitative Aptitude

    Topic

    Areas & Volumes

    The length of the room is 5.5m and width is 3.75m. Find the cost of paving the floor by slabs at the rate of Rs.800 per sq meter

    ক)
    Rs.15500
    খ)
    Rs.17500
    গ)
    Rs.16500
    ঘ)
    Rs.18500

    Explanation

    l=5.5m w=3.75m area of the floor = 5.5 x 3.75 = 20.625 sq m cost of paving = 800 x 20.625 = Rs. 16500

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