Question

find the cost of fencing a rectangular land with 300 long and 150 metre wide and and cost is rupees 6 per square metre​

Answer 1

Correct Question:

find the cost of fencing a rectangular land with 300 long and 150 metre wide and and cost is rupees 6 per square metre

To find :

The cost of Fencing rectangular?

Given :

Length = 300 m

Breadth = 150 m

Cost of per metre square = 6.

Solution:

we will frist use formula of area and find the area

So, A = L × B

= 300 × 150

= 45000 sq m

Therefore, the area of the plot = 45000 sq m .

After finding the area we have to find the cost tilling per 100sq m

So, the cost of tiling per 100 sq m = 6

$\implies\sf{so \: the \: cost \: of \: tiling \: }$

$\implies\sf{ \frac{6 \times 45000}{100} }$

$\implies\sf{therefore \: the \: total \: cost \: of \: tiling \: } \\\implies\sf{ \: rs.2700}$

Hence, the required answer is Rs. 2700.