Question

One side of a square field is 200 m.Find the cost of levelling it if the rate of levelling is ₹0.30 per sq m.​

Answer 1

Answer:

Rs1200

Step-by-step explanation:

area of field =200×200

=40000sqm

levelling cost for 1sq m=0.30

levelling cost for 40000sqm=0.30

=12000rs

Answer 2

Answer:

The cost of leveling the field will be Rs. 12000

Step-by-step explanation:

Here the measure of the side of the square field is given to be 200 m

We will first find the area of the square

area of square = side × side

                         = 200 × 200

                         = 40000

The rate of leveling the field is ₹0.30 per sq m.​

So, cost of leveling the field = area of field × rate

                                               = 40000 × 0.30

                                               = 12000