Question

Find the flooring of a room whose length = 7.5m and breadth = 4m, at the rate of ₹68 per square metre

Answer 1

Answer:

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Step-by-step explanation:

Length of a rectangular hall

Breadth of the rectangular hall

So, the area of hall

Since,

Length of tiles

Breadth of tiles

So, the area of each tile

Therefore, the numbers of tiles are required

Answer 2

Answer ⤵️

Area of the flooring room= Length× Breadth

Area of the flooring room= 7.5×4=30 m²

The rate of flooring of a room = 68×30= ₹ 2040

.

. . So, the rate of flooring a room is ₹ 2040

Step-by-step explanation:

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