Question

Find the cost of flooring a square shaped room of side 8m at the rate of Rs. 50 per m

Answer 1

Given that,

Side of the square shaped room = 8 m

Rate of flooring the room = Rs. 50 / m²

To find,

The cost of flooring the room

First of all, we'll find the area of the square shaped room. Then we'll multiply it with the rate so that, we'll get the cost of flooring the room.

Area of square,

Area of square = a²

Area of square shaped room = a²

Area of square shaped room = (8 m)²

Area of square shaped room = 64 m²

The area of the square shaped room is 64 m².

Now, we'll multiply it with the area to get the cost of flooring the room.

Cost of flooring the room = area  rate

Cost of flooring the room = 64  50

Cost of flooring the room = ₹ 3,200

Therefore, the cost of flooring the the room is Rs. 3,200.

Answer 2

Hey!!

Here is your answer -

Given that,

Side of the square shaped room = 8 m

Rate of flooring the room = Rs. 50 / m²

To find,

 The cost of flooring the room

First of all, we'll find the area of the square shaped room. Then we'll multiply it with the rate so that, we'll get the cost of flooring the room.

Area of square,

Area of square = a²

Area of square shaped room = a²

Area of square shaped room = (8 m)²

Area of square shaped room = 64 m²

The area of the square shaped room is 64 m².

Now, we'll multiply it with the area to get the cost of flooring the room.

Cost of flooring the room = area  rate

Cost of flooring the room = 64  50

Cost of flooring the room = ₹ 3,200

Therefore, the cost of flooring the the room is Rs. 3,200.