Find the cost of tiling the floor of a room at the rate of Rs. 8 per `m^(2)`, where the room measure 250 m long and 100 m broad.

Answer

To find the cost of tiling the floor of a room, we can follow these steps:

### Step 1: Calculate the Area of the Room
The area of a rectangle (which is the shape of the room) is calculated using the formula:
\[ \text{Area} = \text{Length} \times \text{Breadth} \]

Given:
- Length of the room = 250 m
- Breadth of the room = 100 m

So, the area will be:
\[ \text{Area} = 250 \, \text{m} \times 100 \, \text{m} = 25,000 \, \text{m}^2 \]

### Step 2: Calculate the Cost of Tiling
The cost of tiling is calculated by multiplying the area of the room by the cost per square meter.

Given:
- Cost per square meter = Rs. 8

So, the total cost will be:
\[ \text{Total Cost} = \text{Area} \times \text{Cost per m}^2 \]
\[ \text{Total Cost} = 25,000 \, \text{m}^2 \times 8 \, \text{Rs/m}^2 \]

Calculating this:
\[ \text{Total Cost} = 25,000 \times 8 = 200,000 \, \text{Rs} \]

### Final Answer:
The cost of tiling the floor of the room is Rs. 200,000 or Rs. 2 lakhs.

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