1.

A room is 4 m long and 3 m 25 cm wide. How many square metres of caneeded to cover the floor of the room?

Answer»

Length of the room = 4 m

Width of the room is 3 m 25 cm = 3.25 m

To carpet the room, we need to find the area of the floor.

So, Area of the room = length × breadth = 4 × 3.25 = 13 sq. m

length of floor = 4mbreadth= 3m 25cm =3.25marea of floor=4*3.25 =13 square metres13 square metres of carpet is required to cover the floor



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