Question

the length and breadth of a rectangular field 120 M and 75 M. find the area of the field and cost of dumping at ₹ 15 m square

Answer 1

Answer:

( i ) : Area of the field is 9000 m^2

( ii ) : Cost of dumping the area at  Rs 15 / m^2 is Rs 135000

Step-by-step explanation:

Given,

     Length of the field = 120 m

     Breadth of the field = 75 m

Formula : Area of rectangle = length x breadth

∴ Area of the field = 120 m x 75 m

= >  Area of the field = 9000 m^2

So,

= >  Cost of dumping the area at Rs 15 / m^2 = Rs 15 / m^2 x 9000 m^2

= >  Cost of dumping the area at Rs 15 / m^2 = Rs 15 x 9000

= >  Cost of dumping the area at  Rs 15 / m^2 = Rs 135000