Question

If the cost of flooring a rectangular area is 125 at the rate of 2.50 per m2. Find the area of the floor.​

Answer 1

Step-by-step explanation:

cost = area × unit cost

area= cost/ unit cost

= 125/2.50

=50 sq m

Answer 2

The area of the floor is 50 m².

Step-by-step explanation:

Given : If the cost of flooring a rectangular area is 125 at the rate of 2.50 per m².

To find : The area of the floor ?

Solution :

The cost of flooring a rectangular area is Rs.125.

The rate is 2.50 per m².

The area of the floor is given by,

$\text{Cost}=\text{Area}\times \text{Rate}$

$125=\text{Area}\times 2.50$

$\text{Area}=\frac{125}{2.50}$

$\text{Area}=50\ m^2$

Therefore, the area of the floor is 50 m².

#Learn more

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