The dimensions of a hall are 6048 cm `xx` 2440 cm. What is the minimum number of identical square shaped tiles is required to furnish the hall ?

The floor dimensions of a conference hall are 100 ft xx 20 ft. Find the number of tiles required for flooring with square tiles of side 2 ft each.

The dimensions of the floor of a rectangular room are 3m 60cm xx 5m 40cm . It has to be covered with square tiles. What is the dimension of the largest square tile that can be fitted ? How many such tiles are required to cover the floor?

The length of a hall is 18 m and its width is 13.5 m. Find the least number of square tiles, each of side 25 cm, required to cover the floor of the hall, (i) without leaving any margin. (ii) leaving a margin of width 1.5 m all around. In each case, find the cost of the tiles required at the rate of Rs. 6 per tile.

What is the least number of square tiles of 1.2 m each side required to pave the floor of a hall is 4.8 m x 3.6 m?

The floor of a room is 8m 96cm long and 6m 72cm broad. Find the minimum number of square tiles of the same size needed to cover the entire floor.

A cuboidal tin box opened at the top has dimensions 20 cm xx 16 cm xx 14 cm . What is the total area of metal sheet required to make 10 such boxes?