36. The length and breadth of a rectangular room is 4mand 3 m respecti

1.	36. The length and breadth of a rectangular room is 4mand 3 m respectivety. IH aisclass room is to be tiled with square tiles whose side is 40 en, bow masy dles will berequired ?(1) 503) 75(2) 100(4) 400
Answer» Assuming floor tiles for a room size of 4x3 m =12 m²area. Tile side = 40 cm = 0.4 m =0.16 m²area. 12 / 0.16 =75 tiles.

36. The length and breadth of a rectangular room is 4mand 3 m respectivety. IH aisclass room is to be tiled with square tiles whose side is 40 en, bow masy dles will berequired ?(1) 503) 75(2) 100(4) 400

Answer»

Assuming floor tiles for a room size of 4x3 m =12 m²area.

Tile side = 40 cm = 0.4 m =0.16 m²area.

12 / 0.16 =75 tiles.