Question

Yah HAL measures 24 metre into 20 the number of tiles of size 0.4 metre into 0.3 metre required to pave the floor is

Answer 1

Answer:

Length of the hall = 24 m

Breadth of the hall = 20 m

Area of the hall = l×b = 24×20 = 480 m²

Length of tile = 0.4 m

Breadth of tile = 0.3 m

Area of the tile = 0.4×0.3 = 1.2 m²

Let the number of tiles be x.

1 tile will take 1.2 m²

x tiles will take = 480/1.2 = 400 tiles

So 400 tiles are required to pave the floor.

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