New FLASH SALE Dhamaka - Flat 60% Off on All Courses

    Question

    In a rectangular floor of length and breadth of 19

    metres and 6 metres, respectively, square tiles each of 2 metre edge length are to be laid. If the cost of each tile is Rs. 150, then find the total cost of the tiles to be laid in the room.
    A Rs. 4205 Correct Answer Incorrect Answer
    B Rs. 4225 Correct Answer Incorrect Answer
    C Rs. 4275 Correct Answer Incorrect Answer
    D Rs. 4285 Correct Answer Incorrect Answer

    Solution

    Area of the rectangular room = 19 × 6 = 114 m2 Area of each tile = 2 × 2 = 4 m2 So, number of tiles to be laid in the room = (114/4) = 28.5 So, total cost of all the tiles laid in the room = 28.5 × 150 = Rs. 4275

    Practice Next

    Relevant for Exams: