The length of a room is 4 m and width is 3 m 50 cm. How many square meters of concrete to cover the floor of a room?

A room is 4m long and 3m50cm wide.How many square metres of carpet is needed to cover the floor of the room?

The length and breadth of a room are 6 m and 4m respectively. How many square metres of carpet are required to completely cover the floor of the room ? If the carpet costsRs. 240 a square metre, how much will it cost to cover the entire room ?

A tile is a square of side 20 cm . How many such tiles would be required to cover the floor of a square bathroom of side 3 m?

A room is 5 m 40 cm long and 4 m 50 cm broad. Its area is

How many metres of carpet 63 cm wide will be required to cover the floor of a room 14 m by 9m

A room is 4.5 m long and 4 m wide. The floor of the room is to be covered with tiles of size 15 cm by 10 cm. Find the cost of covering the floor with tiles at the rate of Rs.4.50 per tile.

Sabina wants to cover the floor of her room whose length is 4 m and breadth is 3m by square tiles. If each square tile is of side 20cm. then find the number of tiles required to cover the floor of her room.