Question

What is the cost of tiling a square plot of side 3metre at the rate of Rs 8 per square metre.​

Answer 1

Answer:

Rs.72

Step-by-step explanation:

=area of square =3×3=9

:the cost of tiling is rs 8 per sq metre

=9×8=72

ans : Rs .72

Answer 2

Answer:

• Rs 72 is the required answer.

Step-by-step explanation:

According to the Question

It is given that,

• Side of Square ,s = 3m
• Rate of tiling 8 per m²

we have to calculate the cost of tiling the square plot.

Firstly we calculate the area of square plot .

• Area of Square Plot = Side × Side

On substituting the value we get

↠ Area of Square Plot = 3 × 3

↠ Area of Square Plot = 9m²

Now, calculating the total cost of tiling square plot .

Total Cost = Area of Square Plot × Rate of tiling

On substituting the value we get

↠ Total Cost = 9 × 8

↠ Total Cost = 72

• Hence, the total cost of tiling the square plot is 72 .