A floor 3.2m long and 2.8 m wide is to be covered with square shaped tiles of length 10cm. Find the coast of flooring if the coast tiles is

Question

A floor 3.2m long and 2.8 m wide is to be covered with square shaped tiles of length 10cm. Find the coast of flooring if the coast tiles is Rs 150 per 100 tile.

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Ben Gia 3 years 2021-08-21T07:17:13+00:00 1 Answers 21 views 0

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  1. Dau
    0
    2021-08-21T07:18:32+00:00
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    Answer:

    1344

    Step-by-step explanation:

    100cm = 1 m

    Convert the dimensions of the floor to cm = Area of a rectangle = length x breadth =  320 x 280 = 89,600m²

    Area of a square = length² = 10cm² = 100cm²

    Number of tiles that would be needed = area of floor / area of square

    89,600cm² / 100cm² = 896

    Cost of one tile = rs 150 / 100 = 1.5

    Cost of 896 tiles = 1.5 x 896 = 1344

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