Question

the size of hall is 92m*64m find the cost of flooring the hall if the rate is Rs.75.5 per square meter ​

Answer 1

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Q) The size of the hall is 92m × 64m . Find the cost of flooring the hall, if the rate is Rs 75.5 per square meter.

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• Flooring : It is the act of covering the floor of any room, hall,etc.

• In this question, we are given with the dimensions of the floor of the room.

• First we would find the area of the floor.

• Then we would multiply the area of the floor to the given rate of flooring so as to get the answer .

• The final answer would be the cost and will be in Rupees.

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★ Finding the area of the floor :

» Since the floor is rectangular , we would use the formula :

$\quad \quad\quad \boxed{ \sf{Area _{ \: (Rectangle)} = Length \times Breadth}}$

We know

• Length = 92 m
• Breadth = 64 m

So,

$\colon \rarr \: \sf \: Area _{ \: ( \: Floor \: )} = 94 \: m \times 64 \: m$

$\colon \rarr \: \: \underline{ \boxed{ \bf{Area _{ \: ( \: Floor \: )} = \pink5 \green8 \pink8 \green8 \: \pink {m}^{ \green2} }}}$

Now,

★ Finding the Cost of Flooring :

» We have found the area of the floor, now using the formula :

$\quad \quad \quad\boxed{ \sf{Cost = Rate \times Area}}$

We know

• Rate of flooring = Rs 75.5 per m²
• Area of floor = 5888 m²

So,

$\colon \rarr \sf \: \: Cost _{ \: ( \: Flooring \: )} = Rate _{ \: ( \: Flooring \: )} \times Area _{ \: ( \: Floor \: )}$

$\colon \rarr \sf \: \: Cost _{ \: ( \:F looring \: )} = Rs \: 75.5 \times 5888$

$\colon \rarr \underline{ \boxed{ \bf{ \purple{Cost _{ \: ( \: Flooring \: )} = \red{ Rs \: 444544 }}}}}$

So,

» The Cost of flooring would be Rs 4,44,544 .

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Answer 2

Answer:

Cost of flooring = 444544 Rupees .