" Cof of room is "4m" long and "3m50cm" wide.How many square metres of carpe "

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

A room is 4 m long and 3 m 50 cm wide. How many square metres of carpet is needed to cover the floor of the room?

A room is 4 m long and 3 m 50 cm wide. How many square metres of carpet is needed to cover the floor of the room?

A room is 4 m 20 cm long and 3 m 65 cm 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 concrete wall is 16m long,4.5m high and 35cm thick.How many cubic metres of concrete has been used in it?

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

A rectangular room is 20 m 16 cm long and 15 m 60 cm wide. It is paved with square tiles of the same size. Find the greatest size of each tile.

Riya wants to cover the floor of a hall 15 m long and 4 m wide with square tiles. If each square tile is of side 25 cm, find the number of tiles required to cover the floor of the room.

A room is 12(1)/(4)m long and 7m wide.The maximum length of a square tile to fill the floor of the room with whole number of tiles should be (a) 125cm(b)150cm(c)175cm(d)200cm